# MOCK CET PHYSICS PAPER 1

Size: px
Start display at page:

Transcription

1 MOCK CET PHYSICS PAPER 1 1. Rotational kinetic energy of a body is given by the equation 2 2 where I is moment of inertia and ω angular velocity of the body. The dimensional formula of I using the above equation is 1).ML 2 T 0 2). ML 2 T 1 3). M 2 L 1 T 1 4). MLT 2. If L, C and R represent inductance, capacitance and resistance respectively, then which of the following does not have the dimension of the frequency? 1). 2). 3). 4). 3. A truck of mass 0.5 Ton is moving with a speed of 6 ms 1. Sand is poured at the rate of 10 Kg per minute. How much force is needed to keep it moving with the same speed? 1) 1N 2) 50N 3) 500 N 4) 3 N 4. A horizontal force F is applied on a block of weight W to hold against a vertical wall. The minimum value of force needed to hold the block if the coefficient of friction of the surface is 1) 2) 3) 4) W 5. A bird is inside a wire cage hung from a spring balance. The spring balance reading is R 1 when the bird is flying and R 2 when it is at rest inside the cage. Which of the following is correct? 1) R 1 >>>R 2 2) R 1 >R 2 3) R 1 <R 2 4)R 1 =R 2 6. An ideal heat engine gives out heat at 77 0 C to have a 30% of efficiency. The temperature of the source is 1) c 2)773 0 c 3) c 4) c 7. In an auditorium absorption co efficient of an open window is 1) zero 2) infinity 3) unity 4) 0.5

2 8. An optical medium has refractive index 2.0. The value of speed of light in that medium is approximately equal to 1) 6X10 8 ms 1 2) 1.5X10 8 ms 1 3) 1.5X10 8 ms 1 4) 3X10 8 ms 1 9. First law of thermodynamics is a special case of 1) law of conservation of energy 2) Boyle s law 3) law of conservation of mass 4) Charles law 10. A ray of light passes from glass of refractive index 1.6 to air. The angle of incidence for which the angle of refraction is twice that of the angle of incidence is 1)sin 2) sin 3) cos 4) cos 11. Two waves having the intensities in the ratio of 9:1 produce interference. The ratio of maximum intensities to minimum intensities is 1) 9:1 2) 4:1 3) 2:1 4) 5:4 12. Two sodium lamps are used to produce sustained interference. Which of the following is correct? 1) They cannot produce 2) they can produce 3) they can produce if the intensity of light is less 4) they can produce if the intensity of light is more 13. In which of the following cases no force exerted by a magnetic field on a charge? 1) moving along curved path 2) moving with constant velocity 3) at rest 4) moving in a circle 14. In a step up transformer the turn ratio is 3:2. A battery of emf 4.5 V is connected across the primary. The voltage developed in the secondary is 1) 3 V 2) 4.5 V 3) 1.5 V 4) zero

3 15. The core of the transformer is laminated to avoid loss of energy due to 1) heating 2) hysteresis 3) eddy current 4) flux leakage 16. A binary full adder circuit consists of 1) two half adders 2) two half adders and one AND gate 3) two NAND gates 4) two half adders and one OR gate 17. In a transistor emitter base junction and collector base junctions are respectively 1) forward and reverse biased 2) reverse and forward biased 3) forward and forward biased 4) reverse and reverse biased 18. When both the source of sound and observer approach each other with a speed equal to half the velocity of sound, the change in frequency of sound as detected by the observer is 1) zero 2) 50% 3) 200% 4) 25% 19. Mass number A of a nucleus whose radius is 3.9 fermi is 1) 10 2) 39 3) 17 4) A ball of mass 0.2 Kg falls under gravity from a height of 10 m with an initial velocity. It collides with the floor and looses 50% of its energy and then rises back to the same height. The value of its initial velocity is 1) 14 ms 1 2) 7 ms 1 3) 24 ms 1 4) 2.5 ms 1 21.An object is kept on the table. The angle between the action of the object on the table and the weight of the object is 1) ) 0 0 3) ) 180 0

4 22. Water rises up to a height h in a capillary tube of certain diameter. When this is replaced by a tube of half the diameter, then water eill rise to a height of 1) 3h 2) 4h 3) h 4) 2h 23. In the pressure cooker the cooking is faster because the increase of vapour pressure 1) increases latent heat 2) decreases latent heat 3) increases boiling point 4) decreases boiling point 24. A water fall is 84 m high. Assuming that half of the kinetic energy of the falling water is converted into heat, the rise in temperature of water is (assume g = 10ms 2 ) 1) c 2) 10 0 c 3) c 4) c 25. Y = 0.5 sin 2π (0.01x 3t) represents a wave equation, where x & y are in meter and t in seconds. The speed of the wave in ms 1 is given by 1) 300 2) ) ) In simple harmonic motion the particle is 1) always accelerated 3) alternately accelerated or retarded 2) always retarded 4) neither accelerated nor retarded 27. A ray of light undergoes a deviation of 30 0 when incident on a equilateral prism of refractive index 2. The angle made by the ray inside the prism with the base of the prism is 1) ) 0 0 3) ) Two lenses of power +12 and 2 dioptre are placed in contact. The effective focal length of the combination is 1) 0.1 m 2) m 3) m 4) m

5 29. Laser diode is 1) Forward biased p n junction LED in which energy of the emitted photon is more than the energy gap 2) Forward biased p n junction LED in which the energy of the emitted photon is equal to the energy gap 3) Reverse biased p n junction LED in which the energy of the emitted photon is equal to the energy gap 4) Reverse biased p n junction LED in which the energy of the emitted photon is more than the energy gap 30. A radio active element has a decay constant of 1.1 X 10 9 s 1, then its half life in seconds is 1) 0.63 X ) 6.3 X ) 6.3 X ) 5.5 X The electrons emitted from nucleus during decay originates from 1) inner orbit of atom 2) free electrons existing in nucleus 3) photon escaping from the nucleus 4) decay of a neutron in a nucleus. 32. A beam of light strikes a piece of glass at an angle of incidence The reflected beam is completely plane polarised. The refractive index of glass is 1) 3 2) 3) 4) 33. The transverse nature of light is shown by 1) interference 2) diffraction 3) refraction 4) polarisation 34. In young s double slit experiment the separation between the slits is halved and the distance between the slit and the screen is doubled. The fringe width 1) decreases by one fourth 2) increases four times 3) doubled 4) halved

6 35. Which of the following phenomena cannot produce colours with white light? 1) dispersion 2) interference 3) diffraction 4) polarisation 36. Electric lines of force about a positive point charge are 1) circular and clockwise 2) circular and anti clockwise 3) radially inwards 4) radially out wards 37. A given charge is situated at a certain distance from an electric dipole in the end on position experiences a force F. If the distance of the charge is doubled the force acting on the charge will be 1) 2F 2) F/2 3) F/8 4) F/4 38. In order to obtain a time constant of 10 seconds in an RC circuit containing a resistance of 500, the capacity of the capacitor should be 1) 2 2) 5 3) 2mF 4) 5mF 39. If n, e,, & m represents electron density, charge, relaxation time and mass of the electron respectively then the resistance of the wire of length and area of cross section A is given by 1) 2) 3) 4) 40. A 50 V battery is connected across 10Ω resistor. If the current in the circuit is 4.5 A the net resistance of the battery is 1) zero 2) 0.5Ω 3) 1.1 4) 5Ω 41. A magnetic dipole is placed in two perpendicular magnetic fields & is in equilibrium making an angle with, then 1) B = B 0 2) B cos = B o sin 3) B = B o tan 4) B sin = B o cos

7 42. A coil of 0.1 m X 0.1 m area having 50 turns is making 50 rps in a magnetic field of induction 2T. The peak value of induced emf is approximately 1) 110 V 2) 220 V 3) 314 V 4) 628 V 43. A suspended coil galvanometer has 1000 number of turns, area 3 X 10 4 m 2 is kept in a magnetic field of strength one tesla is carrying a Current of one micro ampere. The deflecting couple is 1) 6 X 10 7 Nm 2) 6 X 10 6 Nm 3) 3 X 10 7 Nm 4) 3 X In a series L C R circuit the AC voltage across resistance is 5V, inductance 20 V and capacitance is 20 V. The AC voltage applied to the circuit is 1)45 V 2) 5 V 3) 20 V 4) 40 V 45. If the wave length of photon and proton are same then which of the Following property is same for the both 1)momentum 2)energy 3)frequency 4)velocity 46. A generator produces a voltage that is given by V=240 sin 38 πt, where Where t in seconds. The frequency and rms voltages respectively are 1)38 Hz, 240 V 2)19 Hz, 240 V 3) 38 Hz, ) 19 Hz, V 47. Two resistors have effective resistance of 30Ω when they are in series 20/3 when in parallel. Then the values of the resistors are 1)25, 5 2) 10, 20 3) 18, 12 4) 21, A photo electron is accelerated through 3.2 V. The energy gained by it is 1)3.2 e V 2) 3.2 J 3) 3.2 X e V 4) 3.2 X J

8 49. If the distance of 500 W lamp is increased from a photo cell, the saturated Current I in the photo cell varies with distance d as 1) 2) 3) 4) 50. Who proposed that the orbits of electron in the atom are elliptical 1)Rutherford 2) Thomson 3) Bohr 4) Somerfield 51. The ground state energy of hydrogen atom is 13.6 e V. The energy needed To ionise hydrogen atom from its second excited state is 1)1.51e V 2) 3.4 ev 3) 13.6 ev 4) 12.1 ev 52. To which logic gate the following truth table corresponds? X Y ) AND 2) OR 3) NOR 4) NAND 53. Two masses of 4 gram and 9 gram are moving with equal kinetic energies. The ratio of the magnitude of their linear momenta is 1)2/3 2) 3/2 3) 4/9 4) 9/4 54. A bridge is in the form of an arc of radius 4.9 m. The maximum speed at Which a car can move without leaving the ground at highest point is (Assume g = 10 ms 2 ) 1)7 m s 1 2) 4.9 m s 1 3) 49 m s 1 4) 0.7 m s 1

9 55. A rectangular board weighing 5 Kg is supported by two strings run from its Upper corners to a nail on the wall. If each string makes 45 0 angle with The vertical, the tension in each is 1)5/ 2 2) 10/ 2 3) 5 2 4) Which of the following materials may be used for manufacturing of Polaroids? 1)calcite 3)quinine iodo sulphate 2) tourmaline 4) quartz 57. Seven capacitors each of capacitance 2 micro farads are to be connected in a configuration to obtain a capacitance of (10/11) micro farad. Which of the following is correct? 1) 2) 3) 4)

10 58. The current in the following circuit is 1) 3.7 A 2) 1.7 A 3) 1.3 A 4) 1 A 59. If 10% of the main current is to be passed through the moving coil galvanometer of resistance 99 ohm then the required shunt resistance is 1) 9.9 Ω 2) 10 Ω 3) 11 Ω 4) 9 Ω gram of ice is mixed with 100 gram of water at C. The final temperature of the mixture is 1)30 0 C 2) 40 0 C 3) 20 0 C 4) 10 0 C ***********************

### MOCK cet paper II 2012 (PHYSICS)

MOCK cet paper II 2012 (PHYSICS) 1. The equations of two sound waves are given by Y 1 = 3 sin 100πt and Y 2 = 4 Sin 150 πt. The ratio of the intensities of sound produced in the medium is 1)1:2 2) 1:4

### PHYSICS. Paper 1 (THEORY) Three hours and a quarter

PHYSICS Paper 1 (THEORY) Three hours and a quarter (The first 15 minutes of the examination are for reading the paper only. Candidates must NOT start writing during this time). -------------------------------------------------------------------

### PHYSICS. [Time 3 hours] [Maximum Marks: 720]

CBSE MAINS-07 PHYSICS [Time 3 hours] [Maximum Marks: 70] General Instructions:. The Answer Sheet is inside this Test Booklet. When you are directed to open the Test Booklet, take out the Answer Sheet and

### AP Physics B Summer Assignment

BERGEN COUNTY TECHNICAL SCHOOL AP Physics B Summer Assignment 2011 Solve all problems on separate paper. This will be due the first week of school. If you need any help you can e-mail Mr. Zavorotniy at

### 5. You may use the following values of physical constants wherever necessary. Class XII Physics (042) Sample Question Paper

Class XII Physics (04) Sample Question Paper 018-19 Time allowed: hours. Max. Marks: 70 General Instructions: 1. All questions are compulsory. There are 7 questions in all.. This question paper has four

### filled with water of refractive index 4/3. The water between them forms a thin equi-concave lens. Find the focal length of the combination of glass an

LIKELY PROBLEMS IN PHYSICS FOR II PUC 1. A ray of light is incident at an angle of 30 0 on one side of a glass slab of thickness 0.05 m. The lateral shift of the ray on passing through the slab is 0.01

### MODEL TEST - 1 PHYSICS

MODEL TEST - 1 PHYSICS [Time: 3 Hrs] [Max. Marks: 70] Note: 1. All questions are compulsory. 2. Neat diagrams must be drawn wherever necessary. 3. Figures to the right indicate full marks. 4. Use of only

### PHYSICS. Physics (SET-A) [ 1 ] P.T.O.

PHYSICS 1. A galvanometer having a resistance of 8 Ω is shunted by a wire of resistance 2Ω. If the total current is 1A, the part of the current passing through the shunt will be 1.2 A 0.8 A 0.5 A 0.3 A

### GOVIND VIDYALAYA TAMULIA XII PHYSICS

GOVIND VIDYALAYA TAMULIA XII PHYSICS Time : 3 Hours Max. Marks : 70 General Instructions (a) All questions are compulsory. (b) There are 30 questions in total. Questions 1 to 8 carry one mark each, questions

### MOCK CET TEST-3. as shown in fig. The surfaces of all media are parallel. If the emergent ray CD is parallel to the incident ray AB, we must have

MOCK CET TEST-. ray of light passes through four transparent media with refractive indices µ, µ, µ and µ 4 as shown in fig. The surfaces of all media are parallel. If the emergent ray CD is parallel to

### PHYSICS (Theory) Time Allowed: 3 hours Maximum Marks: 70

Sample Paper (CBSE) Series PHY/SP/1D Code No. SP/1-D PHYSICS (Theory) Time Allowed: hours Maximum Marks: 70 General Instructions: (i) (ii) (iii) (iv) (v) All questions are compulsory. This question paper

### PHYSICS PAPER 1 (THEORY)

PHYSICS PAPER 1 (THEORY) (Three hours) (Candidates are allowed additional 15 minutes for only reading the paper. They must NOT start writing during this time.) ---------------------------------------------------------------------------------------------------------------------

### BLUE-PRINT II XII Physics

BLUE-PRINT II XII Physics S.No. UNIT VSA SA I SA II LA Total (1 Mark) (2 Marks) (3Marks) (5 Marks) 1. Electrostatics 1(1) 4(2) 3(1) - 8(4) 2. Current Electricity - 2(1) - 5(1) 7(2) 3. Magnetic Effect of

### PHYSICS QUESTION PAPER CLASS-XII

PHYSICS QUESTION PAPER CLASS-XII Time : 3.00 Hours] [Maximum Marks : 100 Instructions : There are four sections and total 60 questions in this question paper. ( 1) (2) All symbols used in this question

### PHYSICS QUESTION PAPER CLASS-XII

PHYSICS QUESTION PAPER CLASS-XII Time : 3.00 Hours] [Maximum Marks : 100 Instructions : 1. There are A, B, C and D sections, containing 60 questions in this question paper. 2. Symbols used in this question

### PHYSICSCATALYST.COM. CBSE Sample Paper 9

CBSE Sample Paper 9 General Instruction: 1. Answer all questions 2. Internal choices are provided for some questions 3. Question numbers 1 to 8 are very short answer questions and carry 1 mark each. 4.

### PRE-BOARD EXAMINATION STD : XII MARKS : 150

PRE-BOARD EXAMINATION STD : XII MARKS : 150 SUB : PHYSICS TIME : 3.00 Hrs I.Choose the correct answer: 30x1=30 1.Which of the following quantities not a scalar? a)electric flux b) electric potential c)

### 2. Determine the excess charge on the outer surface of the outer sphere (a distance c from the center of the system).

Use the following to answer question 1. Two point charges, A and B, lie along a line separated by a distance L. The point x is the midpoint of their separation. 1. Which combination of charges will yield

### PHYSICS. 2. A force of 6 kgf and another force of 8 kg f can be applied to produce the effect of a single force equal to

PHYSICS 1. A body falls from rest, in the last second of its fall, it covers half of the total distance. Then the total time of its fall is (A) 2 + 2 sec (B) 2-2 sec (C) 2 2 (D) 4 sec 2. A force of 6 kgf

### KCET PHYSICS 2014 Version Code: C-2

KCET PHYSICS 04 Version Code: C-. A solenoid has length 0.4 cm, radius cm and 400 turns of wire. If a current of 5 A is passed through this solenoid, what is the magnetic field inside the solenoid? ().8

### Units (Different systems of units, SI units, fundamental and derived units)

Physics: Units & Measurement: Units (Different systems of units, SI units, fundamental and derived units) Dimensional Analysis Precision and significant figures Fundamental measurements in Physics (Vernier

### CBSE QUESTION PAPER. PHYSICS (Theory)

CBSE QUESTION PAPER PHYSICS (Theory) Time allowed : 3 hours Maximum Marks : 70 General Instructions: (i) (ii) (iii) All questions are compulsory. There are 30 questions in total. Questions 1 to 8 carry

### MODEL QUESTION PAPER Higher Secondary Second Year Physics

MODEL QUESTION PAPER Higher Secondary Second Year Physics Time : 3 hrs. Mark : 150 PART I Note : (i) Answer all the questions. 30 x 1 = 30 (ii) Choose and write the correct answer. (iii) Each question

### MARKING SCHEME SET 55/1/G Q. No. Expected Answer / Value Points Marks Total Marks

MARKING SCHEME SET 55//G Q. No. Expected Answer / Value Points Marks Total Marks Set,Q Set2,Q5 Set,Q2 Set,Q2 Set2,Q4 Set,Q5 Set,Q Set2,Q2 Set,Q4 Set,Q4 Set2,Q Set,Q Set,Q5 Set2,Q Set,Q Set,Q6 Set2,Q7 Set,Q0

### For more sample papers visit :

For more sample papers visit : www.4ono.com PHYSCS Paper 1 (THEORY) (Three hours) (Candidates are allowed additional 15 minutes for only reading the paper. They must NOT start writing during this time)

### XXXXXXXXXXXXXXX. First Pre-Board Examination, Physics

Series SSO Code No. 55/1/B Roll No. Candidates must write the code on the title page of the answer book General Instructions: Please check that this question paper contains 6 printed pages. Code number

### 3. Anaemia can be diagnosed by (a) 15 P 31 (b) 15 P 32 (c) 26 Fe 59 (d) 11 Na 24. (b) α particle (Alpha particle)

MARCH 2010 PHYSICS Time Allowed: 3 Hours Maximum Marks: 150 PART - I 30 x 1 = 30 Note: i) Answer all the questions. ii) Choose and write the correct answer. 1. Electron microscope works on the principle

### MARKING SCHEME SET 55/B (Compartment) Q. No. Expected Answer / Value Points Marks Total Marks. Section A Q1 1 Q3 1

MARKING SCHEME SET 55/B (Compartment) Q. No. Expected Answer / Value Points Marks Total Marks Section A Q Q2 0 2 to0 4 Hz Physical therapy, Remote Switches (Any one use) Q Q4 For stable orbits,angular

### Answer three questions from Section A and five questions from Section B.

L.36 PRE-LEAVING CERTIFICATE EXAMINATION, 2016 PHYSICS HIGHER LEVEL TIME 3 HOURS Answer three questions from Section A and five questions from Section B. Relevant data are listed in the Formulae and Tables

### PHYSICS HIGHER LEVEL

PRE-LEAVING CERTIFICATE EXAMINATION, 2009 PHYSICS HIGHER LEVEL Ti m e : 3 h o u r s Answer three questions from section A and five questions from section B. Page 1 of 8 SECTION A (120 marks) Answer three

### 3. How long will a radioactive isotope, whose half-life is T years, take for its activity to reduce to 1/8 th of its initial value?

No. of printed pages:5 INDIAN SCHOOL SOHAR SECOND TERM EXAM- 2014 PHYSICS THEY CLASS: XII MARKS:70 DATE: 1 /12/2014 TIME:3hrs General Instructions: 1. All questions are compulsory. 2. There are 26 questions

### PHYSICS Course Structure Units Topics Marks Electrostatics Current Electricity III Magnetic Effect of Current & Magnetism

PHYSICS Course Structure Units Topics Marks I Chapter 1 Chapter 2 II Chapter 3 III Chapter 4 Chapter 5 IV Chapter 6 Chapter 7 V Chapter 8 VI Chapter 9 Electrostatics Electric Charges and Fields Electrostatic

### 1. If the mass of a simple pendulum is doubled but its length remains constant, its period is multiplied by a factor of

1. If the mass of a simple pendulum is doubled but its length remains constant, its period is multiplied by a factor of 1 1 (A) 2 (B) 2 (C) 1 (D) 2 (E) 2 2. A railroad flatcar of mass 2,000 kilograms rolls

### SECTION-A. 2. How does the angle of minimum deviation of a glass prism vary, if the incident violet light is replaced with red light?

No. of printed pages:4 INDIAN SCHOOL SOHAR SECOND TERM EXAM- 2015 PHYSICS THEY CLASS: XII MARKS:70 DATE: 29 /11/2015 TIME:3hrs General Instructions: 1. All questions are compulsory. 2. There are 26 questions

### KENDRIYA VIDYALAYA SANGATHAN, HYDERABAD REGION

KENDRIYA VIDYALAYA SANGATHAN, HYDERABAD REGION SAMPLE PAPER 5 (217-18) SUBJECT: PHYSICS (43) BLUE PRINT : CLASS XII UNIT VSA (1 mark) SA - I (2 marks) SA II (3 marks) VBQ (4 marks) LA (5 marks) Total I

### Physics 208 Final Exam December 15, 2008

Page 1 Name: Student ID: Section #: Physics 208 Final Exam December 15, 2008 Print your name and section clearly above. If you do not know your section number, write your TA s name. Your final answer must

### DELHI PUBLIC SCHOOL, BAHADURGARH Sample Paper 1 PHYSICS CLASS-XII Date- Duration:3hr

SET: 1 General Instructions:- DELHI PUBLIC SCHOOL, BAHADURGARH Sample Paper 1 PHYSICS CLASS-XII Date- Duration:3hr All questions are compulsory. There are 30 questions in total. Questions 1 to 8 carry

### CBSE Examination Paper

CBSE Examination Paper Time allowed : 3 hours Maximum marks: 70 General Instructions: Same as CBSE Examination Paper SET I 1. Using the concept of force between two infinitely long parallel current carrying

### PART - I (30x1=30) (i) Answer all the questions. (ii) Choose and write the correct answer. (c) pecosθ (d) pe sin θ

SPECIAL QUESTION PAPER 2016 Class: XII th STD Subject: PHYSICS Marks: 150 Time: 3 hrs. PART - I (30x1=30) (i) Answer all the questions. (ii) Choose and write the correct answer. 1. An infinite line charge

1. Write the relation for the force acting on a charge carrier q moving with velocity through a magnetic field in vector notation. Using this relation, deduce the conditions under which this force will

### PHYSICS (042) CLASS-XII ( )

PHYSICS (042) CLASS-XII (2012-13) 0 CLASS XII PHYSICS (Theory) Time allowed: 3 hours Maximum Marks: 70 General Instructions: (i) All questions are compulsory. (ii) There is no overall choice. However an

### 12) An infinite line charge produces a field of N C 1 at a distance of 2 cm. Calculate the linear charge density.

PHYSICS UNIT 1 (ELECTOSTATICS) 1) State Coulomb s law in electrostatics and represent it in vector form. 2) What is an electric dipole? Define electric dipole moment? 3) Distinguish between electric potential

### CBSE PHYSICS QUESTION PAPER (2005)

CBSE PHYSICS QUESTION PAPER (2005) (i) (ii) All questions are compulsory. There are 30 questions in total. Questions 1 to 8 carry one mark each, Questions 9 to 18 carry two marks each, Question 19 to 27

### CBSE Annual Examination Question Paper 2013

CBSE Annual Examination Question Paper 2013 PHYSICS (THEY) Time allowed: 3 hours] [Maximum marks: 70 General Instructions: (i) All questions are compulsory. (ii) There are 29 questions in total. Question

### PHYSICS PAPER 1 (THEORY)

PHYSICS PAPER 1 (THEORY) (Three hours) (Candidates are allowed additional 15 minutes for only reading the paper. They must NOT start writing during this time.) ---------------------------------------------------------------------------------------------------------------------

### KENDRIYA VIDYALAYA SANGATHAN AHMEDABAD REGION 50 SURE SHOT QUESTIONS (LONG ANSWER TYPE)

KENDRIYA VIDYALAYA SANGATHAN AHMEDABAD REGION 50 SURE SHOT QUESTIONS (LONG ANSWER TYPE) 1. Define electric field intensity and electric dipole moment. Derive expression for electric field intensity at

### DEFINITIONS. Linear Motion. Conservation of Momentum. Vectors and Scalars. Circular Motion. Newton s Laws of Motion

DEFINITIONS Linear Motion Mass: The mass of a body is the amount of matter in it. Displacement: The displacement of a body from a point is its distance from a point in a given direction. Velocity: The

### CBSE_2014_SET_3 Physics

CBSE_2014_SET_3 Physics 1. A conducting loop is held below a current carrying wire PQ as shown. Predict the direction of the induced current in the loop when the current in the wire is constantly increasing.

### PHYSICS 2005 (Delhi) Q3. The power factor of an A.C. circuit is 0.5. What will be the phase difference between voltage and current in this circuit?

General Instructions: 1. All questions are compulsory. 2. There is no overall choice. However, an internal choke has been pro vided in one question of two marks, one question of three marks and all three

### PHYSICS (Theory) Time Allowed: 3 hours Maximum Marks: 70

Sample Paper (CBSE) Series PHY/SP/1B Code No. SP/1-B PHYSICS (Theory) Time Allowed: hours Maximum Marks: 70 General Instructions: (i) (ii) (iii) (iv) (v) All questions are compulsory. This question paper

### TS EAMCET 2016 SYLLABUS ENGINEERING STREAM

TS EAMCET 2016 SYLLABUS ENGINEERING STREAM Subject PHYSICS 1) PHYSICAL WORLD: What is physics?, Scope and excitement of Physics, Physics, technology and society, Fundamental forces in nature, Gravitational

### SAMPLE PAPER III. Time : 3 hours Max. Marks : 70

SAMPLE PAPER III Time : 3 hours Max. Marks : 70 General Instructions All questions are compulsory. 1. Draw the equipotential surfaces for two point charges each of magnitude q > 0 placed at some finite

### CBSE XII Physics 2015

Time: 3 hours; Maximum Marks: 70 General Instructions: 1. All questions are compulsory. There are 26 questions in all. 2. This question paper has five sections: Section A, Section B, Section, Section D

### Coimisiún na Scrúduithe Stáit State Examinations Commission

M 36 Coimisiún na Scrúduithe Stáit State Examinations Commission LEAVING CERTIFICATE EXAMINATION, 2005 PHYSICS HIGHER LEVEL MONDAY, 20 JUNE MORNING 9.30 to 12.30 Answer three questions from section A and

### Larbert High School. Quanta and Waves. Homework Exercises ADVANCED HIGHER PHYSICS

Larbert High School ADVANCED HIGHER PHYSICS Quanta and Waves Homework Exercises 3.1 3.6 3.1 Intro to Quantum Theory HW 1. (a) Explain what is meant by term black body. (1) (b) State two observations that

### AISSCE 2016 EXPECTED (SURE SHORT) QUESTIONS WEIGHTAGE-WISE 2016

CLASS: XII AISSCE 2016 Subject: Physics EXPECTED (SURE SHORT) QUESTIONS WEIGHTAGE-WISE 2016 Q3 Section A ( 1 Mark ) A force F is acting between two charges placed some distances apart in vacuum. If a brass

### PHYSICS. Downloaded From: Time Allowed : 3 Hrs. Max. Marks 60

PHYSICS Time Allowed : Hrs. Max. Marks 60 * Candidates are required to give their answers in their own words as far as practicable. * Marks allotted to each question are indicated against it. Special Instructions

### Physics 2220 Fall 2010 George Williams THIRD MIDTERM - REVIEW PROBLEMS

Physics 2220 Fall 2010 George Williams THIRD MIDTERM - REVIEW PROBLEMS Solution sets are available on the course web site. A data sheet is provided. Problems marked by "*" do not have solutions. 1. An

### Practice Paper-3. Q. 2. An electron beam projected along + X-axis, in a magnetic field along the + Z-axis. What is

Practice Paper-3 Q. 1. An electric dipole of dipole moment 20 10 6 cm is enclosed by a closed surface. What is the net flux coming out of the surface? Q. 2. An electron beam projected along + X-axis, in

### Grade XI. Physics Exam Preparation Booklet. Chapter-wise Important Questions. #GrowWithGreen

Grade XI Physics Exam Preparation Booklet Chapter-wise Important Questions #GrowWithGreen Units and Measurements Q1. After reading the physics book, Anamika recalled and noted down the expression for the

### CET 2016 CET-2015 PHYSICS

CET-05 PHYSCS MPORTANT NSTRUCTONS TO CANDDATES. This question booklet contains 60 questions and each question will have one statement and four distracters. (Four different options / choices. ). After the

### PHYSICS PAPER-I (THEORY)

PHYSICS PAPER-I (THEORY) (Maximum Marks: 70) (Time allowed: Three hours) ( Candidates are allowed additional 15 minutes for only reading the paper. T,hey must NOT start writing during this time.) -- --

### Sample Question Paper. Class XII -Physics. (Applicable for March 2016 Examination) Time Allowed: 3 Hours Maximum Marks: 70

Sample Question Paper Class XII -Physics (Applicable for March 2016 Examination) Time Allowed: 3 Hours Maximum Marks: 70 General Instructions 1. All questions are compulsory. There are 26 questions in

### Name: School Name: PHYSICS CONTEST EXAMINATION

PHYSICS CONTEST EXAMINATION - 2013 Unless otherwise specified, please use g as the acceleration due to gravity at the surface of the earth. Please note that i^, j^, and k^ are unit vectors along the x-axis,

### Physics 25 Final Examination Fall 2010 Dr. Alward

Physics 25 Final Examination Fall 2010 Dr. Alward 1. The activity of carbon-14 in a sample of charcoal from an archaeological site is 0.07 Bq. Determine the approximate age (in years) of the sample. The

### Sample Question Paper (PHYSICS) CLASS-XII ( ) Time Allowed: 3Hours Maximum Marks: 70

Sample Question Paper (PHYSICS) CLASS-XII (2017-18) Time Allowed: 3Hours Maximum Marks: 70 General Instructions 1. All questions are compulsory. There are 26 questions in all. 2. This question paper has

### c = m/s h = Js e = C µ 0 = 4 π 10 7 T ma l ε 0 = C 2 N 1 1 = N m 2 C 2 me = 9.

CLASS: XII SUBJECT: PHYSICS MAX. MARKS: 70 TIME: 3 Hours General Instructions: (i) All questions are compulsory. There are 2 questions in all. (ii) This question paper has five sections: Section A, Section

### Please write down the Serial Number of the question before attempting it. PHYSICS (Theory) Time allowed : 3 hours Maximum Marks : 70

Series ONS SET-1 Roll No. Candiates must write code on the title page of the answer book Please check that this question paper contains 16 printed pages. Code number given on the right hand side of the

### SAMPLE PAPER-05 (solved) PHYSICS (Theory) Class XII. Time allowed: 3 hours Marks: 70

SAMPLE PAPER-05 (solved) PHYSICS (Theory) Class XII Time allowed: 3 hours Marks: 70 Maximum General Instructions: a) All the questions are compulsory. b) There are 26 questions in total. c) Questions 1

### 1. For which of the following motions of an object must the acceleration always be zero?

1. For which of the following motions of an object must the acceleration always be zero? I. Any motion in a straight line II. Simple harmonic motion III. Any motion in a circle I only II only III that

### CBSE XII Physics 2016

Time: 3 hours; Maximum Marks: 70 General Instructions: 1. All questions are compulsory. There are 26 questions in all. 2. This question paper has five sections: Section A, Section B, Section, Section D

### YOUR NAME Sample Final Physics 1404 (Dr. Huang)), Correct answers are underlined.

YOUR NAME Sample Final Physics 1404 (Dr. Huang)), Correct answers are underlined. Useful constants: e=1.6 10-19 C, m e =9.1 10-31 kg, m p =1.67 10-27 kg, ε 0 =8.85 10-12 C 2 /N m 2, c=3 10 8 m/s k e =8.99

### Class XII Physics (Theory)

DATE : 0/03/209 SET-3 Code No. //3 Regd. Office : Aakash Tower, 8, Pusa Road, New Delhi-000. Ph.: 0-4762346 Class XII Physics (Theory) Time : 3 Hrs. Max. Marks : 70 (CBSE 209) GENERAL INSTRUCTIONS :. All

### PHYSICS (D) 3. A thin prism of angle 7 gives a deviation of 3.5. The refractive index of the material of the prism is (A) 0.58 (B) 1.

PHYSICS 1. The escape velocity of a body increases with increase in the mass of the body decreases with increase in the mass of the body is independent of the mass of the body is independent of the mass

### Physics Higher level Paper 1

M17/4/PHYSI/HPM/ENG/TZ1/XX Physics Higher level Paper 1 Monday 15 May 17 (afternoon) 1 hour Instructions to candidates Do not open this examination paper until instructed to do so. Answer all the questions.

### Optics Definitions. The apparent movement of one object relative to another due to the motion of the observer is called parallax.

Optics Definitions Reflection is the bouncing of light off an object Laws of Reflection of Light: 1. The incident ray, the normal at the point of incidence and the reflected ray all lie in the same plane.

### Physics 6b Winter 2015 Final Campagnari Section Test Form D

Physics 6b Winter 2015 Final Campagnari Section Test Form D Fill out name and perm number on the scantron. Do not forget to bubble in the Test Form (A, B, C, or, D). At the end, only turn in the scantron.

### Physics 6b Winter 2015 Final Campagnari Section Test Form A

Physics 6b Winter 2015 Final Campagnari Section Test Form A Fill out name and perm number on the scantron. Do not forget to bubble in the Test Form (A, B, C, or, D). At the end, only turn in the scantron.

### Model Paper QUESTION PAPER FOR EXTERNAL EXAMINATIONS. B Sc (Composite) Annual -2012: Subject: Physics

Model Paper Roll No.. GOVERNMENT COLLEGE UNIVERSITY, FAISALABAD QUESTION PAPER FOR EXTERNAL EXAMINATIONS B Sc (Composite) Annual -2012: Subject: Physics Course Title: Mechanics, Waves, Oscilliation & optics

### Physics Standard level Paper 1

Physics Standard level Paper 1 Tuesday 8 November 2016 (morning) 45 minutes Instructions to candidates Do not open this examination paper until instructed to do so. Answer all the questions. For each question,

### FIITJEE Solutions to AIEEE PHYSICS

FTJEE Solutions to AEEE - 7 -PHYSCS Physics Code-O 4. The displacement of an object attached to a spring and executing simple harmonic motion is given by x = cos πt metres. The time at which the maximum

### CBSE Sample Paper 7. Question 1 What is the ratio of radii of the orbits corresponding to first excited state and ground state in a hydrogen atom?

1 CBSE Sample Paper 7 General Instruction: 1. Answer all questions 2. Internal choices are provided for some questions 3. Question numbers 1 to 8 are very short answer questions and carry 1 mark each.

### PHYSICS PAPER 1 (THEORY) (Three hours)

PHYSICS PAPER 1 (THEORY) (Three hours) (Candidates are allowed additional 15 minutes for only reading the paper. They must OT start writing during this time.) ---------------------------------------------------------------------------------------------------------------------

### SIR MICHELANGELO REFALO

SIR MICHELANGELO REFALO CENTRE FOR FURTHER STUDIES VICTORIA GOZO Annual Exam 2012 Subject: PHYSICS Level: ADVANCED 1 ST Year Time: 3 hrs Name: Year: Answer all questions. This paper carries 200 marks.

### CET 2016 CET-2013 PHYSICS IMPORTANT INSTRUCTIONS TO CANDIDATES:-

CET-2013 PHYSICS IMPORTANT INSTRUCTIONS TO CANDIDATES:- 1. This question booklet contains 60 questions and each question will have one statement and four distracters. (Four different options / choices.

### KENDRIYA VIDYALAYA SANGATHAN, HYDERABAD REGION

KENDRIYA VIDYALAYA SANGATHAN, HYDERABAD REGION SAMPLE PAPER 03 (2017-18) SUBJECT: PHYSICS (043) BLUE PRINT : CLASS XII UNIT VSA (1 mark) SA - I (2 marks) SA II (3 marks) VBQ (4 marks) LA (5 marks) Total

### NEW HORIZON PRE UNIVERSITY COLLEGE LESSON PLAN FOR THE ACADEMIC YEAR Department of PHYSICS (II PUC)

NEW HORIZON PRE UNIVERSITY COLLEGE LESSON PLAN FOR THE ACADEMIC YEAR 2017 2018 Department of PHYSICS (II PUC) Week Month: June 4 Electric charges and properties Coulomb s law superposition principle Electric

### 1 cm b. 4.4 mm c. 2.2 cm d. 4.4 cm v

PHY 112: General Physics M. F. Thorpe T, Th 7:40-8:55am Fall 2006 Department of Physics Arizona State University Tempe AZ Final, Friday 8 December from 7:40am -> 9.30am All questions carry equal weight.

### INTERNATIONAL INDIAN SCHOOL, RIYADH XI XII BOYS SECTION GRADE: XII WORKSHEET SUBJECT: PHYSICS

INTERNATIONAL INDIAN SCHOOL, RIYADH XI XII BOYS SECTION 2018-19 GRADE: XII WORKSHEET SUBJECT: PHYSICS 1 ELECTRIC FIELDS AND CHARGES 1. What is the force between two small charged spheres having charges

### IMPORTANT QUESTIONS-II P.U.C.- PHYSICS -2010

IMPORTANT QUESTIONS-II P.U.C.- PHYSICS -2010 I. GEOMETRICAL OPTICS 1. When lateral shift is is zero? (1M) 2. What is TIR? And write its conditions. 2M 3. What is an optical fiber? Mention two uses of optical

### A level Physics (7407/7408)

rayton Manor High School level Physics (7407/7408) S MQ 1 Name: lass: uthor: ate: Time: Marks: omments: Page 1 rayton Manor High School Q1. nucleus of a particular element decays, emitting a series of

### For more sample papers visit :

PHYSICS (THEORY) (Three hours) For more sample papers visit : www.4ono.com Answer all questions in Part I and six questions from Part II, choosing two questions from each of the Sections A, B and C. All

### PHYSICS HIGHER LEVEL

*P16* PRE-LEAVING CERTIFICATE EXAMINATION, 2011 PHYSICS HIGHER LEVEL TIME: 3 HOURS Answer three questions from section A and five questions from section B. Page 1 of 9 SECTION A (120 marks) Answer three

### N5 H AH Physical Quantity Symbol Unit Unit Abbrev. 5 absorbed dose D gray Gy

5 absorbed dose D gray Gy 5 absorbed dose rate D gray per second gray per hour gray per year Gys -1 Gyh -1 Gyy -1 5 6 7 acceleration a metre per second per second m s -2 5 6 7 acceleration due to gravity

### Select the response that best answers the given statement. Be sure to write all final multiple choice answers on your Scantron answer sheet.

Chapters 15-30 PHYS 1402 - Brooks This practice test is similar to the actual final. The final exam will focus on questions involving solving problems, and not so much on conceptual questions. The final

### Physics 208 Final Exam May 12, 2008

Page 1 Name: Solutions Student ID: Section #: Physics 208 Final Exam May 12, 2008 Print your name and section clearly above. If you do not know your section number, write your TA s name. Your final answer

### Chapter wise Theoretical Important Questions in Physics for Class-XII

Electrostatics- 1. Derive an expression for the electric field at a point on the axial position of an electric dipole. 2. Derive an expression for the electric field at a point on the equatorial position

### CENTURION UNIVERSITY OF TECHNOLOGY & MANAGEMENT,ODISHA CUEE-2015

CENTURION UNIVERSITY OF TECHNOLOGY & MANAGEMENT,ODISHA CUEE-015 PHYSICS 1. The imensional formula of angular momentum is a) ML T - b) MLT - c) MLT -1 ) ML T -1. If A B = B A, then the angle between A an