Physics 208 Review Questions
|
|
- Justin Norman
- 5 years ago
- Views:
Transcription
1 Physics 208 Review Questions These problems are shorter than exam problems, closer to a sub-part of a problem or slightly more, so that you can move through several of them quickly. 1) Two charges of 1.0 µc each are fixed in space four meters apart. Calculate the electric potential relative to infinity at a point bisecting the line connecting the charges two charges. 2) In the previous problem, how much work must you do to move a 1.0 µc charge originally centered between the charges along the line joining the charges so that it is 1 meter closer to one of them? 3) The two parallel plates of a capacitor are connected to a battery while they are pulled apart to twice their original separation. What is the ratio of the final charge on each plate to the initial charge?
2 4) A cylindrical tube of length 100 cm and diameter 4 cm has 10 µc of charge distributed uniformly on its surface. Calculate the magnitude and direction of the electric field 1 cm outside the tube, and 1 cm inside the tube. (Ignore end effects, essentially assuming an infinitely long tube). 5) A metal wire of resistance R is cut lengthwise into three equal pieces. These are connected side-by-side to form a new wire. What is the resistance of this new wire? (This might be a hard one!) 6) A particle of charge 10µC, mass 10 mg and speed 100 m/s takes 0.1 seconds to move through a narrow spatial region where a B-field of 1.0T is perpendicular to the motion. What is the angle between the initial direction and the final direction of the particle s motion. (Hint: use the impulse approximation to find the change in momentum due to the B-field).
3 7) A 10 turn coil of wire of diameter 10 cm and current 1 A is held at a 45 angle with respect to a 1.0T magnetic field. How much work can the coil do when you let it go and it rotates to its low energy configuration. 8) A 5.0 cm diameter coil has 20 turns and a resistance of 0.5 Ω. A magnetic field perpendicular to the coil has a time dependence B = 0.02t t 2. a) Find the magnitude of the current in the coil as a function of time. b) Find the net force on the loop as a function of time. 9) A 1-cm diameter, 10 turn coil of wire with a resistance of 0.2Ω is in a uniform 1.0 mt magnetic field, and is connected to a 1.0µF capacitor. The coil is oriented for maximum flux, and the field is suddenly turned off. What is the voltage across the capacitor immediately after the field goes to zero?
4 10) The radio station WOLX has a broadcast frequency of 94.9 MHz. Calculate its wavelength. 11) An electromagnetic wave with an E-field of amplitude 10 V/m is linearly polarized at an angle of 30 with respect to the transmission axis of a linear polarizer. What is the amplitude of the E-field of the electromagnetic wave after it passes through the polarizer. 12) You use a thin lens to project an image of a 1 cm object onto a screen 1 meter away. If you want the image to be 10 cm across, what focal length lens should you use?
5 13) You use your cell phone, which broadcasts at 800 MHz, and you are behind two large buildings with only a 5 m space between them. The buildings absorb the 800 MHz cell-phone signal. What is the approximate angular divergence of the EM wave after it is past the buildings? 14) Consider a two-slit interference experiment. The central maximum has an intensity of 10 mw/cm 2. Now one of the slits is covered. Now what is the intensity of the central maximum? 15) A double slit is illuminated simultaneously with orange light of wavelength 600 nm and light of an unknown wavelength. The m=4 bright fringe of the unknown wavelength overlaps with the m=3 fringe of the orange light. a) is the unknown light longer or shorter wavelength than the orange light? b) Calculate the wavelength of the unknown light.
6 16) A 1 mw laser pointer emits photons of wavelength 635 nm. How many photons per second are emitted by the laser? 17) A quantum mechanical system has only three energy levels: E 1 =0.0 ev, E 2 =1.5 ev, and E 3 =4.0 ev. What wavelengths appear in the absorption spectrum 18) A particle in a box is used as a light source, but the wavelength of the light is very slightly too short for what is needed. Should the box size be increased or decreased to fix this? EXPLAIN.
7 19) A particle in a box of length 10 nm is in the n=1 state. Approximate the probability of finding the particle in a 1 nm range centered on 5 nm. The wavefunction of the n=1 state is $ ' " x & ). % ( ( ) = 2 L sin n# x L 20) A hydrogen atom is in an n=3, l=2 state. a) How many different such states are there? b) Describe the difference between these states.
8 21) Tldecays by electron emission. What element is the daughter nucleus (or at least how many protons and neutrons does it have?) 22) A sample contains radioactive atoms, and you observe 6x10 11 decays / second. What is the half-life of the radioactive atom? 23) As part of the decay chain that leads to radon gas, U ( u) decays into Th ( u) by alpha-emission. Calculate the kinetic energy of the alpha-particle. How fast is it moving? 24) An ancient bone is observed to have only 1/16 the amount of 14 C of a living bone. If the halflife of 14 C is 5,730 years, how long has it been since the person attached to the bone died?
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
More informationPhysics 208 Final Exam Dec. 21, 2007
Page 1 Name: Student ID: Section #: Physics 208 Final Exam Dec. 21, 2007 Print your name and section clearly above. If you do not know your section number, write your TA s name. Your final answer must
More informationProfs. Y. Takano, P. Avery, S. Hershfield. Final Exam Solution
PHY2049 Fall 2008 Profs. Y. Takano, P. Avery, S. Hershfield Final Exam Solution Note that each problem has three versions, each with different numbers and answers (separated by ). The numbers for each
More information14 December Physics Final Exam. Class PIN. Please give all your answers in 3 significant figures And remember units!
14 December 2011 Physics 2220 Final Exam Class PIN Please give all your answers in 3 significant figures And remember units! Closed Book Equation Sheets Permitted (Unmarked) Non-programmed Calculators
More informationGeneral Physics II Summer Session 2013 Review Ch - 16, 17, 18
95.104 General Physics II Summer Session 2013 Review Ch - 16, 17, 18 A metal ball hangs from the ceiling by an insulating thread. The ball is attracted to a positivecharged rod held near the ball. The
More informationPhys 2B Final Exam Name:
Phys 2B Final Exam Name: Multiple Choice (3 points each) 1. Two capacitors initially uncharged are connected in series to a battery, as shown. What is the charge on the top plate of C 1? a. 81 μc b. 18
More informationPhysics 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
More informationPhysics 202 Final (Monday, December 12) Fall 2016 (Saslow) White Version
Physics 202 Final (Monday, December 12) Fall 2016 (Saslow) White Version Name (printed) Lab Section(+2 pts) Name (signed as on ID) Show all work. Partial credit may be given. Answers should include the
More information2. 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
More informationFinal Exam, Part A. December 12, Score:
Physics 152 December 12, 2005 Final Exam, Part A Roster No.: Score: Exam time limit: 2 hours. You may use a calculator and both sides of TWO sheets of notes, handwritten only. Closed book; no collaboration.
More informationSelect 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
More informationAP Physics 2 Exam Review Questions
Chapter 10 5) When a heavy metal block is supported by a cylindrical vertical post of radius R, it exerts a force F on the post. If the diameter of the post is increased to 2R, what force does the block
More informationMOCK 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
More informationYOUR 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
More informationPAP Physics Spring Exam Review
Class: Date: PAP Physics Spring Exam Review Multiple Choice Identify the letter of the choice that best completes the statement or answers the question.. A container of gas is at a pressure of.3 0 5 Pa
More informationAP 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
More informationPHYSICS 202 FINAL EXAM Wednesday, May 12, 2004, 8-10 am SECTION:
PHYSICS 202 FINAL EXAM Wednesday, May 12, 2004, 8-10 am NAME: SECTION: 517 518 519 520 Note: 517 Recitation Mon 4:10 518 Recitation Wed 10:20 519 Recitation Wed 8:00 520 Recitation Mon 1:50 There are a
More informationFinal Exam: Physics Spring, 2017 May 8, 2017 Version 01
Final Exam: Physics2331 - Spring, 2017 May 8, 2017 Version 01 NAME (Please Print) Your exam should have 11 pages. This exam consists of 18 multiple-choice questions (2 points each, worth 36 points), and
More informationA) m B) m C) m D) m E) m. 5. Which one of the following circuits has the largest resistance?
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 would yield
More informationFALL 2004 Final Exam, Part A
Physics 152 FALL 2004 Final Exam, Part A Roster No.: Score: 23 pts. possible Exam time limit: 2 hours. You may use a calculator and both sides of 2 sheets of notes, handwritten only. Closed book; no collaboration.
More informationFinal Exam. PHY2049 Fall11
Exam 1. Three charges form an equilateral triangle of side length d = 2 cm. The top charge is q3 = 3 μc, while the bottom two are q1 = q2 = - 6 μc. What is the magnitude of the net force acting on q3?
More informationPhysics 208 Final Exam December 15, 2008
Page 1 Name: Solutions 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
More informationSolution of Final Exam Problems 1
of Final Exam Problems Prob. Two different electrical devices have the same power consumption, but one is meant to be operated on 20 V AC and the other on 220 V AC. (a) What is the ratio of their resistances?
More informationFinal Exam Solutions
Prof. Yasu Takano Prof. Paul Avery Dec. 8, 007 Final Exam Solutions (First answer is correct) 1. (Exam 1) Charges +9Q and 3Q are held in place at positions x = 0 m and x = m, respectively. At what position
More informationPHYSICS 253 SAMPLE FINAL EXAM. Student Number. The last two pages of the exam have some equations and some physical constants.
PHYSICS 253 SAMPLE FINAL EXAM Name Student Number CHECK ONE: Instructor 1 10:00 Instructor 2 1:00 Note that problems 1-19 are worth 2 points each, while problem 20 is worth 15 points and problems 21 and
More information1P22/1P92 Exam Review Problems 2013 Friday, January 14, :03 AM. Chapter 20
Exam Review Problems 2011 Page 1 1P22/1P92 Exam Review Problems 2013 Friday, January 14, 2011 10:03 AM Chapter 20 True or false? 1 It's impossible to place a charge on an insulator, because no current
More information1 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.
More informationPractice 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
More informationXXXXXXXXXXXXXXX. 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
More informationExam Review Practice Questions. Electric Forces. the force is zero. Four charges are fixed at the corners of a square of sides 4 m as shown.
Exam Review Practice Questions Electric Forces QUESTION 1 Three charges of equal magnitude are positioned as shown, with Q3 equidistant from Q1 and Q2. Q1 and Q3 are positive charges; Q2 is negative. What
More informationPHY2049 Fall11. Final Exam Solutions (1) 700 N (2) 350 N (3) 810 N (4) 405 N (5) 0 N
Exam Solutions 1. Three charges form an equilateral triangle of side length d = 2 cm. The top charge is q3 = 3 μc, while the bottom two are q1 = q2 = - 6 μc. What is the magnitude of the net force acting
More informationPhysics 25 Exam #4 December 2, 2008 Dr. Alward Page 1
1. Light with a wavelength of 589 nm in a vacuum strikes the surface of an unknown liquid at an angle of 31.2 with respect to the normal to the surface. If the light travels at a speed of 1.97 10 8 m/s
More informationPHYSICS. 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). -------------------------------------------------------------------
More informationUNIVERSITY OF SASKATCHEWAN Department of Physics and Engineering Physics
UNIVERSITY OF SASKATCHEWAN Department of Physics and Engineering Physics Physics 117.3 Physics for the Life Sciences FINAL EXAMINATION April 12, 2016 Time: 3 hours NAME: STUDENT NO.: (Last) Please Print
More informationMIDTERM 3 REVIEW SESSION. Dr. Flera Rizatdinova
MIDTERM 3 REVIEW SESSION Dr. Flera Rizatdinova Summary of Chapter 23 Index of refraction: Angle of reflection equals angle of incidence Plane mirror: image is virtual, upright, and the same size as the
More informationPhysics 107: Ideas of Modern Physics
Physics 107: Ideas of Modern Physics Exam 3 Nov. 30, 2005 Name ID # Section # On the Scantron sheet, 1) Fill in your name 2) Fill in your student ID # (not your social security #) 3) Fill in your section
More informationSAMPLE 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
More informationPHYSICS 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.) ---------------------------------------------------------------------------------------------------------------------
More informationfilled 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
More informationPHYSICS. SGC Education center Pushpak Tutorial Super25 Concept. Roll No.
Roll No. Please check that this question paper contains 7 printed pages Please check that this question paper contains 26 questions. Please write down the Serial Number of the question before attempting
More informationQuestions from April 2003 Physics Final Exam
Questions from April 003 Physics 111.6 Final Exam A1. Which one of the following statements concerning scalars and vectors is FALSE? (A) A vector quantity deals with magnitude and direction. (B) The direction
More informationSubject: PHYSICS Level: ADVANCED Time: 3 hrs
SIR MICHELANGELO REFALO CENTRE FOR FURTHER STUDIES VICTORIA GOZO Annual Exam 2013 Subject: PHYSICS Level: ADVANCED Time: 3 hrs Take the acceleration due to gravity g = 10m/s 2 Section A Answer all questions
More informationTwo point charges, A and B, lie along a line separated by a distance L. The point x is the midpoint of their separation.
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 would yield
More informationPhysics 1212 Exam #4A (Final)
Physics 1212 Exam #4A (Final) Instructions: This is a closed-book, closed-notes exam. You are allowed to use a clean print-out of your formula sheet, any scientific calculator, and a ruler. Do not write
More information3. 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
More informationPhysics 1212 Exam #4B (Final)
Physics 1212 Exam #4B (Final) Instructions: This is a closed-book, closed-notes exam. You are allowed to use a clean print-out of your formula sheet, any scientific calculator, and a ruler. Do not write
More informationCBSE 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.
More informationPHYSICSCATALYST.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.
More informationFor 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
More informationPRE-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)
More information1. In Young s double slit experiment, when the illumination is white light, the higherorder fringes are in color.
TRUE-FALSE STATEMENTS: ELECTRICITY: 1. Electric field lines originate on negative charges. 2. The flux of the electric field over a closed surface is proportional to the net charge enclosed by the surface.
More informationH2 Physics Set A Paper 3 H2 PHYSICS. Exam papers with worked solutions. (Selected from Top JC) SET A PAPER 3.
H2 PHYSICS Exam papers with worked solutions (Selected from Top JC) SET A PAPER 3 Compiled by THE PHYSICS CAFE 1 P a g e Candidates answer on the Question Paper. No Additional Materials are required. READ
More informationChemistry. Slide 1 / 72. Slide 2 / 72. Slide 3 / 72. Atomic Structures Practice Problems
Slide 1 / 72 Slide 2 / 72 Chemistry Atomic Structures Practice Problems 2015-10-27 www.njctl.org 1 According to Einstein s view of matter and energy, what is the common link between light and matter? Slide
More informationCBSE 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
More informationPHY2054 Summer 2017 Final ExamVersion 2
PHY2054 Summer 2017 Final ExamVersion 2 MULTIPLE CHOICE. Please answer all questions by choosing the one alternative that best completes the statement or answers the question. 1) When two or more capacitors
More informationPHY2054 Summer 2017 Final ExamVersion 1
PHY2054 Summer 2017 Final ExamVersion 1 MULTIPLE CHOICE. Please answer all questions by choosing the one alternative that best completes the statement or answers the question. 1) In the figure below, a
More informationMOCK CET PHYSICS PAPER 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
More informationPhysics 208 Exam 3 Nov. 28, 2006
Name: Student ID: Section #: Physics 208 Exam 3 Nov. 28, 2006 Print your name and section clearly above. If you do not know your section number, write your TA s name. Your final answer must be placed in
More informationExam 3 Solutions. Answer: 1830 Solution: Because of equal and opposite electrical forces, we have conservation of momentum, m e
Exam 3 Solutions Prof. Paul Avery Prof. Zongan iu Apr. 27, 2013 1. An electron and a proton, located far apart and initially at rest, accelerate toward each other in a location undisturbed by any other
More informationExam 4 (Final) Solutions
PHY049 Spring 006 Prof. Darin Acosta Prof. Greg Stewart May 1, 006 Exam 4 (Final) Solutions 1. Four charges are arranged into a square with side length a=1 cm as shown in the figure. The charges (clockwise
More informationSample 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
More informationAn ion follows a circular path in a uniform magnetic field. Which single change decreases the radius of the path?
T5-1 [237 marks] 1. A circuit is formed by connecting a resistor between the terminals of a battery of electromotive force (emf) 6 V. The battery has internal resistance. Which statement is correct when
More informationCBSE Board Class XII Physics Set 1 Board Paper Time: 3 hours [Total Marks: 70]
CBSE Board Class XII Physics Set 1 Board Paper - 2009 Time: 3 hours [Total Marks: 70] General instructions: 1. All questions are compulsory. 2. There are 30 questions in total. Questions 1 to 8 are very
More informationPHYSICS 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
More informationPhysics 202 Final Exam Dec 20nd, 2011
Physics 202 Final Exam Dec 20nd, 2011 Name: Student ID: Section: TA (please circle): Daniel Crow Scott Douglas Yutao Gong Taylor Klaus Aaron Levine Andrew Loveridge Jason Milhone Hojin Yoo Instructions:
More informationCBSE 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
More information( ) + ( +kq 2 / L) + 2 ( kq2 / 2L) + ( +kq2 / 3L) =
Exam 3 Solutions Prof. Paul Avery Prof. Pradeep Kumar Apr. 6, 014 1. Four charges are placed along a straight line each separated by a distance L from its neighbor. The order of the charges is +Q, Q, Q,
More informationPlease 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
More informationa. Clockwise. b. Counterclockwise. c. Out of the board. d. Into the board. e. There will be no current induced in the wire
Physics 1B Winter 2012: Final Exam For Practice Version A 1 Closed book. No work needs to be shown for multiple-choice questions. The first 10 questions are the makeup Quiz. The remaining questions are
More informationSTD : 12 TH GSEB PART A. 1. An electric dipole is placed in a uniform field. The resultant force acting on it...
STD : 1 TH PHYSICS RJ VISION PVT. LTD. (MOST STABLE & INNOVATIVE INSTITUTE) GSEB COURSE NAME: 1 TH Total Marks : 100 Time : 3 hrs PART A Multiple Choice uestions : 1. An electric dipole is placed in a
More informationPhysics 1308 Exam 2 Summer 2015
Physics 1308 Exam 2 Summer 2015 E2-01 2. The direction of the magnetic field in a certain region of space is determined by firing a test charge into the region with its velocity in various directions in
More informationTSU Spring 2010 Physics 2020 Final Exam Name. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
TSU Spring 2010 Physics 2020 Final Exam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Convection can occur 1) A) only in gases. B) only
More informationGOVIND 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
More informationWednesday 21 June 2017 Morning Time allowed: 2 hours 15 minutes
Oxford Cambridge and RSA A Level Physics A H556/02 Exploring physics Wednesday 21 June 2017 Morning Time allowed: 2 hours 15 minutes *6829545160* You must have: the Data, Formulae and Relationship Booklet
More informationPHYSICS (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
More information5.At what speed is a particle traveling if its kinetic energy is three times its rest energy? A) 0.879c B) 0.918c C) 0.943c D) 0.
1.Two identical light waves, A and B, are emitted from different sources and meet at a point P. The distance from the source of A to the point P is L A ; and the source of B is a distance L B from P. Which
More information1. 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
More information5. 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
More information2. A proton is traveling with velocity v, to the right, through a magnetic field pointing into the page as indicated in the figure below.
1. An electron has a mass of 9.11 x 10-31 kg and its charge is -1.6 x 10-19 C. The electron is released from rest in a vacuum between two flat, parallel metal plates that are 10 cm apart. The potential
More informationPHYSICS 2002 Practice Final - 1
PHYSICS 2002 Practice Final - 1 Instructions: a. Print your name and student number below, then sign your name as it appears on your LSU I.D. card. b. Print and bubble in your name (LAST NAME FIRST), student
More informationPHYS 4 CONCEPT PACKET Complete
PHYS 4 CONCEPT PACKET Complete Written by Jeremy Robinson, Head Instructor Find Out More +Private Instruction +Review Sessions WWW.GRADEPEAK.COM Need Help? Online Private Instruction Anytime, Anywhere
More informationA) n 1 > n 2 > n 3 B) n 1 > n 3 > n 2 C) n 2 > n 1 > n 3 D) n 2 > n 3 > n 1 E) n 3 > n 1 > n 2
55) The diagram shows the path of a light ray in three different materials. The index of refraction for each material is shown in the upper right portion of the material. What is the correct order for
More informationPhysics Higher level Paper 1
Physics Higher level Paper 1 Tuesday 31 October 17 (afternoon) 1 hour Instructions to candidates Do not open this examination paper until instructed to do so. Answer all the questions. For each question,
More informationCBSE Sample Paper 8. c = ms -1 h = Js e = C
1 CBSE Sample Paper 8 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.
More informationCBSE Sample Paper 1. Question 4 What are the maximum and minimum values of power factor in a LCR circuit and under what conditions?
CBSE Sample Paper General Instruction:. Answer all questions. Internal choices are provided for some questions 3. Question numbers to 8 are very short answer questions and carry mark each. 4. Question
More informationSeat Number. Print and sign your name, and write your Student ID Number and seat number legibly in the spaces above.
Physics 123A Final Spring 2001 Wednesday, June 6 Name last first initial Seat Number Signature Student Number Print and sign your name, and write your Student ID Number and seat number legibly in the spaces
More informationPH2200 Practice Final Exam Summer 2003
INSTRUCTIONS 1. Write your name and student identification number on the answer sheet. 2. Please cover your answer sheet at all times. 3. This is a closed book exam. You may use the PH2200 formula sheet
More informationExam 4. P202 Spring 2004 Instructor: Prof. Sinova
Exam 4 P202 Spring 2004 Instructor: Prof. Sinova Name: Date: 4/22/04 Section: All work must be shown to get credit for the answer marked. You must show or state your reasoning. If the answer marked does
More information5-A / 9, WEA, Sat Nagar, Karol Bagh New Delhi Web:
Keshaw Classes IIT/JEE Medical Classes 5-A 11028 / 9, WEA, Sat Nagar, Karol Bagh New Delhi-110005 Mob:9910915514,9953150192 Ph:011-45660510 E-mail : keshawclasses@gmail.com Web:www.keshawclasses.com MODERN
More informationFIITJEE 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
More informationFinal Exam, Physics 122-Summer 2003, Fri. 8/22/2003
S.S.N.: General Instructions Final Exam, Physics 122-Summer 2003, Fri. 8/22/2003 Instructor: Dr. S. Liberati Do all the problems by writing on the exam book (continue to work on the back of each page if
More informationKCSE 2009 PHYSICS PAPER 2
KCSE 2009 PHYSICS PAPER 2 SECTION A (25 MARKS) Answer all the questions in this section in the spaces provided 1. State the number of images formed when an object is between two plane mirror placed in
More informationPHYSICS 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.) ---------------------------------------------------------------------------------------------------------------------
More informationPHYSICS 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
More informationKENDRIYA VIDYALAYA SANGATHAN, HYDERABAD REGION
KENDRIYA VIDYALAYA SANGATHAN, HYDERABAD REGION SAMPLE PAPER 1 (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
More information2) A linear charge distribution extends along the x axis from 0 to A (where A > 0). In that region, the charge density λ is given by λ = cx where c
2) A linear charge distribution extends along the x axis from 0 to A (where A > 0). In that region, the charge density λ is given by λ = cx where c is a constant. a) Find the electric potential valid for
More informationQuestion 1. Question 2. Question 3
Question 1 Switch S in in the figure is closed at time t = 0, to begin charging an initially uncharged capacitor of capacitance C = 18.2 μf through a resistor of resistance R = 22.3 Ω. At what time (in
More informationProfs. P. Avery, A. Rinzler, S. Hershfield. Final Exam Solution
PHY2049 Spring 2010 Profs. P. Avery, A. Rinzler, S. Hershfield Final Exam Solution 1. A proton traveling along the x axis (toward increasing x) has a speed of 1.0 10 5 m/s. At time t = 0 it enters a region
More informationtip conducting surface
PhysicsAndMathsTutor.com 1 1. The diagram shows the tip of a scanning tunnelling microscope (STM) above a conducting surface. The tip is at a potential of 1.0 V relative to the surface. If the tip is sufficiently
More informationMRI Homework. i. (0.5 pt each) Consider the following arrangements of bar magnets in a strong magnetic field.
MRI Homework 1. While x-rays are used to image bones, magnetic resonance imaging (MRI) is used to examine tissues within the body by detecting where hydrogen atoms (H atoms) are and their environment (e.g.
More information