Phys 111 Exam 1 September 19, You cannot use CELL PHONES, ipad, IPOD... Good Luck!!! Name Section University ID
|
|
- Collin Caldwell
- 5 years ago
- Views:
Transcription
1 Phys 111 Exam 1 September 19, 2017 Name Section University ID Please fill in your computer answer sheet as follows: 1) In the NAME grid, fill in your last name, leave one blank space, then your first name. 2) Write your ID number in the IDENTIFICATION NUMBER section of the sheet. 3) Write your recitation section number in the spaces K, L in the SPECIAL CODES section. Single digits should be preceded by a 0 (e.g. section 1 is written as 01). 4) Fill in the circles on the sheet corresponding to the letters or numbers of your name, ID and section with a #2 pencil. Note (a) Use g = 9.81 m/s 2 if needed. (b) There are 20 multiple choice problems. (c) 2.0 hour Exam (no one can leave before 9:15 PM). (d) Formula sheets are available (attached at the last two pages). (e) Record sheet is attached after the 20 exam problems. You cannot use CELL PHONES, ipad, IPOD... Good Luck!!! 1
2 1. Which of the following is a vector and not a scalar? (1) Wind blowing N/NW at 20 mph (2) A temperature of 90º Fahrenheit (3) A mass of 200 kg (4) A block moving with a speed of 3 m/s at 30º above the floor (A) 1 and 2 (B) 1 and 3 (C) 2 and 4 (D) 1 and 4 (E) None of them 2. Velocity (v) is related to acceleration (a) and distance (d) by the following expression: v 2 = 2ax p. What is the power p that makes this equation dimensionally consistent. (A) p = -2 (B) p = -1 (C) p = 0 (D) p = 1 (E) p = 2 3. You drive 4 miles at 30 mi/hr and then another 4 miles at 50 mi/hr. What is your average speed for the whole 8-mile trip? (A) greater than 40 mi/hr. (B) equal to 40 mi/hr. (C) less than 40 mi/hr. (D) equal to 40 km/hr. (E) Not possible to determine from the information given. 4. A car is traveling with a constant speed when the driver suddenly applies the brakes, causing the car to slow down with a constant acceleration of magnitude 3.50 m/s2. If the car comes to a stop in a distance of 30.0 m, what was the car's original speed? (A) 10.2 m/s (B) 14.5 m/s (C) 105 m/s (D) 210 m/s (E) 315 m/s 5. The right figure shows a graph of the velocity of an object as a function of time. What is the displacement of the object from 0 s to 6.0 s? (A) 0 m (B) 20 m (C) 40 m (D) 60 m (E) 80 m 2
3 6. A car traveling with velocity v is decelerated by a constant acceleration of magnitude a. It travels a distance d before coming to rest. If its initial velocity were increased by a factor of two, the distance required to stop would (A) increase by a factor of two. (B) decrease by a factor of two. (C) stay the same. (D) increase by a factor of four. (E) decrease by a factor of four. 7. Consider two vectors and shown in the figure below. The difference - is best illustrated by (A) choice (a). (B) choice (b). (C) choice (c). (D) choice (d). 8. A plane moving 200 m/s horizontally fires a projectile with speed 50 m/s in a forward direction 30.0 below the horizontal. At that instant, what is the speed of the projectile with respect to a stationary observer on the ground? (A) 245 m/s (B) 250 m/s (C) 268 m/s (D) 293 m/s (E) 308 m/s 9. A stone is thrown horizontally with an initial speed of 10 m/s from the edge of a cliff. A stopwatch measures the stone's trajectory time from the top of the cliff to the bottom to be 4.3 s. What is the height of the cliff if air resistance is negligibly small? (A) 22 m (B) 43 m (C) 77 m (D) 91 m 3
4 10. A boy throws a ball with an initial velocity of 25 m/s at an angle of 30 above the horizontal. If air resistance is negligible, how high above the projection point is the ball after 2.0 s? (A) 5.4 m (B) 13 m (C) 25 m (D) 43 m (E) 50 m 11. A 450-kg sports car accelerates from rest to 100 km/h in 4.80 s. What magnitude force does a 68.0 kg passenger experience during the acceleration? (A) 394 N (B) 82.0 N (C) 342 N (D) 311 N (E) 0 N 12. A 45.0-kg person steps on a scale in an elevator. The scale reads 460 N. What is the magnitude of the acceleration of the elevator? (A) 4.91 m/s2 (B) 9.81 m/s2 (C) 46.9 m/s2 (D) m/s2 (E) m/s2 13. A 1200-kg car is pulling a 500-kg trailer along level ground. Friction of the road on the trailer is negligible. The car accelerates with an acceleration of 1.3 m/s2. What is the force exerted by the car on the trailer? (A) 550 N (B) 600 N (C) 650 N (D) 700 N (E) 750 N 14. A 50.0-kg box is being pushed along a horizontal surface. The coefficient of kinetic friction between the box and the ground is What horizontal force must be exerted on the box for it to accelerate at 1.20 m/s 2? (A) 232 N (B) 60.0 N (C) 491 N (D) 116 N (E) 172 N 4
5 15. Two forces act on a object. One force has magnitude 65 N directed 59 clockwise from the positive x-axis, and the other has a magnitude 35 N at 32 clockwise from the positive y-axis. What is the magnitude of this object's acceleration? (A) 0.9 m/s2 (B) 1.1 m/s2 (C) 1.3 m/s2 (D) 1.5 m/s2 (E) 1.7 m/s2 16. The figure shows a block of mass M hanging at rest. The light wire fastened to the wall is horizontal and has a tension of 38 N. The wire fastened to the ceiling is also very light, has a tension of and makes an angle θ with the ceiling. Find the angle θ. (A) 50 (B) 40 (C) 33 (D) 65 (E) A horizontal 52-N force is needed to slide a box across a flat surface at a constant velocity of 3.5 m/s. What is the coefficient of kinetic friction between the box and the floor? (A) 0.09 (B) 0.11 (C) 0.12 (D) 0.13 (E) A box of mass m 1 = 10.0 kg rests in smooth, horizontal floor next to a box of mass m 2 = 5.00 kg. If you push on the box 2 with a horizontal force of magnitude of F = 20.0 N. What is the magnitude of the contact force between the boxes? (A) 0.0 N (B) 5.53 N (C) 6.67 N (D) 20.0 N (E) 13.3 N 5
6 19. Pulling up on a rope, you lift a 7.27-kg bucket of water from a wall with an acceleration of 1.24 m/s 2. What is the tension of the rope? (A) 62.3 N (B) 71.3 N (C) 80.3 N (D) 89.3 N (E) 98.3 N 20. An object attached to a spring is pulled across a horizontal frictionless surface. If the force constant (spring constant) of the spring is 45 N/m and the spring is stretched by 0.88 m when the object is accelerating at what is the mass of the object? (A) 36 kg (B) 31 kg (C) 24 kg (D) 28 kg (E) 12 kg 6
7 Record Sheet of Exam 1, Physics 111, Fall 2017 You may fill in this sheet with your choices and take it with you for comparison to the posted answers
8 8
Phys 111 Exam 1 September 20, You cannot use CELL PHONES, ipad, IPOD... Good Luck!!! Name Section University ID
Phys 111 Exam 1 September 0, 016 Name Section University ID Please fill in your computer answer sheet as follows: 1) In the NAME grid, fill in your last name, leave one blank space, then your first name.
Phys 111 Exam 1 September 18, You cannot use CELL PHONES, ipad, IPOD... Good Luck!!! Name Section University ID
Phys 111 Exam 1 September 18, 018 Name Section University ID Please fill in your computer answer sheet as follows: 1) In the NAME grid, fill in your last name, leave one blank space, then your first name.
PHYS 101 Previous Exam Problems. Force & Motion I
PHYS 101 Previous Exam Problems CHAPTER 5 Force & Motion I Newton s Laws Vertical motion Horizontal motion Mixed forces Contact forces Inclines General problems 1. A 5.0-kg block is lowered with a downward
Phys 111 Exam 1 September 22, 2015
Phys 111 Exam 1 September 22, 2015 1. The time T required for one complete oscillation of a mass m on a spring of force constant k is T = 2π m k. Find the dimension of k to be dimensionally correct for
1. A sphere with a radius of 1.7 cm has a volume of: A) m 3 B) m 3 C) m 3 D) 0.11 m 3 E) 21 m 3
1. A sphere with a radius of 1.7 cm has a volume of: A) 2.1 10 5 m 3 B) 9.1 10 4 m 3 C) 3.6 10 3 m 3 D) 0.11 m 3 E) 21 m 3 2. A 25-N crate slides down a frictionless incline that is 25 above the horizontal.
PHYSICS 221 SPRING EXAM 1: February 16, 2012; 8:00pm 10:00pm
PHYSICS 221 SPRING 2012 EXAM 1: February 16, 2012; 8:00pm 10:00pm Name (printed): Recitation Instructor: Section # INSTRUCTIONS: This exam contains 25 multiple-choice questions plus 2 extra credit questions,
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Exam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) You are standing in a moving bus, facing forward, and you suddenly fall forward as the
PHYSICS 111 SPRING EXAM 2: March 6, 2018; 8:15-9:45 pm
PHYSICS 111 SPRING 2018 EXAM 2: March 6, 2018; 8:15-9:45 pm Name (printed): Recitation Instructor: Section # INSTRUCTIONS: This exam contains 20 multiple-choice questions plus 1 extra credit question,
PHYS 101 Previous Exam Problems. Kinetic Energy and
PHYS 101 Previous Exam Problems CHAPTER 7 Kinetic Energy and Work Kinetic energy Work Work-energy theorem Gravitational work Work of spring forces Power 1. A single force acts on a 5.0-kg object in such
DO NOT OPEN THE EXAMINATION PAPER UNTIL YOU ARE TOLD BY THE SUPERVISOR TO BEGIN. Physics FINAL EXAMINATION June 2011.
Name: Teacher: DO NOT OPEN THE EXAMINATION PAPER UNTIL YOU ARE TOLD BY THE SUPERVISOR TO BEGIN Value: 80 Marks Physics 2204 FINAL EXAMINATION June 2011 General Instructions This examination consists of
2) A car accelerates from 5.0 m/s to 21 m/s at a rate of 3.0 m/s 2. How far does it travel while accelerating? A) 207 m B) 117 m C) 41 m D) 69 m
Name VECTORS 1) An airplane undergoes the following displacements: First, it flies 59 km in a direction 30 east of north. Next, it flies 58 km due south. Finally, it flies 100 km 30 north of west. Using
PHYSICS 111 SPRING EXAM 1: February 6, 2017; 8:15pm - 9:45pm
PHYSICS 111 SPRING 2018 EXAM 1: February 6, 2017; 8:15pm - 9:45pm Name (printed): Recitation Instructor: Section # INSTRUCTIONS: This exam contains 20 multiple-choice questions plus 1 extra credit question,
Physics 20 Practice Problems for Exam 1 Fall 2014
Physics 20 Practice Problems for Exam 1 Fall 2014 Multiple Choice Short Questions (1 pt ea.) Circle the best answer. 1. An apple falls from a tree and hits the ground 5 meters below. It hits the ground
PHYSICS 221 SPRING EXAM 1: February 20, 2014; 8:15pm 10:15pm
PHYSICS 221 SPRING 2014 EXAM 1: February 20, 2014; 8:15pm 10:15pm Name (printed): Recitation Instructor: Section # INSTRUCTIONS: This exam contains 25 multiple-choice questions plus 2 extra credit questions,
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Diagram 1 A) B - A. B) A - B. C) A + B. D) A B.
Exam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) In the diagram shown, the unknown vector is 1) Diagram 1 A) B - A. B) A - B. C) A + B.
PHYSICS MIDTERM REVIEW PACKET
PHYSICS MIDTERM REVIEW PACKET PERIOD: TIME: DATE: ROOM: YOU NEED TO BRING: 1. #2 PENCIL W/ ERASER. 2. CALCULATOR (YOUR OWN). YOU WILL NOT BE ALLOWED TO SHARE OR BORROW!!! YOU WILL BE GIVEN: 1. FORMULA
Old Exam. Question Chapter 7 072
Old Exam. Question Chapter 7 072 Q1.Fig 1 shows a simple pendulum, consisting of a ball of mass M = 0.50 kg, attached to one end of a massless string of length L = 1.5 m. The other end is fixed. If the
Exam. Name. 1) For general projectile motion with no air resistance, the horizontal component of a projectile's velocity A) B) C) D)
Exam Name 1) For general projectile motion with no air resistance, the horizontal component of a projectile's velocity 2) An athlete participates in an interplanetary discus throw competition during an
Unit 2: Vector Dynamics
Multiple Choice Portion Unit 2: Vector Dynamics 1. Which one of the following best describes the motion of a projectile close to the surface of the Earth? (Assume no friction) Vertical Acceleration Horizontal
PHYSICS 111 SPRING EXAM 2: March 6, 2018; 8:15-9:45 pm
PHYSICS 111 SPRING 2018 EXAM 2: March 6, 2018; 8:15-9:45 pm Name (printed): Recitation Instructor: Section # INSTRUCTIONS: This exam contains 20 multiple-choice questions plus 1 extra credit question,
(a) On the dots below that represent the students, draw and label free-body diagrams showing the forces on Student A and on Student B.
2003 B1. (15 points) A rope of negligible mass passes over a pulley of negligible mass attached to the ceiling, as shown above. One end of the rope is held by Student A of mass 70 kg, who is at rest on
Exam 2--PHYS 101--F17
Name: Exam 2--PHYS 0--F7 Multiple Choice Identify the choice that best completes the statement or answers the question.. A ball is thrown in the air at an angle of 30 to the ground, with an initial speed
AP Physics 1: MIDTERM REVIEW OVER UNITS 2-4: KINEMATICS, DYNAMICS, FORCE & MOTION, WORK & POWER
MIDTERM REVIEW AP Physics 1 McNutt Name: Date: Period: AP Physics 1: MIDTERM REVIEW OVER UNITS 2-4: KINEMATICS, DYNAMICS, FORCE & MOTION, WORK & POWER 1.) A car starts from rest and uniformly accelerates
University Physics (Prof. David Flory) Chapt_06 Saturday, October 06, 2007 Page 1
University Physics (Prof. David Flory) Chapt_06 Saturday, October 06, 2007 Page 1 Name: Date: 1. A crate resting on a rough horizontal floor is to be moved horizontally. The coefficient of static friction
Unit 1 Test Review Physics Basics, Movement, and Vectors Chapters 2-3
A.P. Physics B Unit 1 Test Review Physics Basics, Movement, and Vectors Chapters - 3 * In studying for your test, make sure to study this review sheet along with your quizzes and homework assignments.
Q16.: A 5.0 kg block is lowered with a downward acceleration of 2.8 m/s 2 by means of a rope. The force of the block on the rope is:(35 N, down)
Old Exam Question Ch. 5 T072 Q13.Two blocks of mass m 1 = 24.0 kg and m 2, respectively, are connected by a light string that passes over a massless pulley as shown in Fig. 2. If the tension in the string
Q1. The density of aluminum is 2700 kg/m 3. Find the mass of a uniform solid aluminum cylinder of radius cm and height cm.
Coordinator: W. Al-Basheer Sunday, June 28, 2015 Page: 1 Q1. The density of aluminum is 2700 kg/m 3. Find the mass of a uniform solid aluminum cylinder of radius 10.00 cm and height 30.48 cm. A) 25.85
Name: Class: Date: so sliding friction is better so sliding friction is better d. µ k
Name: Class: Date: Exam 2--PHYS 101-F08 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. You put your book on the seat next to you. When the bus stops,
66 Chapter 6: FORCE AND MOTION II
Chapter 6: FORCE AND MOTION II 1 A brick slides on a horizontal surface Which of the following will increase the magnitude of the frictional force on it? A Putting a second brick on top B Decreasing the
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Common Quiz Mistakes / Practice for Final Exam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) A ball is thrown directly upward and experiences
An object moves back and forth, as shown in the position-time graph. At which points is the velocity positive?
1 The slope of the tangent on a position-time graph equals the instantaneous velocity 2 The area under the curve on a velocity-time graph equals the: displacement from the original position to its position
5. Use the graph below to determine the displacement of the object at the end of the first seven seconds.
Name: Hour: 1. The slope of the tangent on a position-time graph equals the: Sem 1 Exam Review Advanced Physics 2015-2016 2. The area under the curve on a velocity-time graph equals the: 3. The graph below
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
PH 105 Exam 2 VERSION A Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Is it possible for a system to have negative potential energy? A)
(A) 10 m (B) 20 m (C) 25 m (D) 30 m (E) 40 m
PSI AP Physics C Work and Energy (Algebra Based) Multiple Choice Questions (use g = 10 m/s 2 ) 1. A student throws a ball upwards from the ground level where gravitational potential energy is zero. At
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
PH 105 Exam 2 VERSION B Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) A boy throws a rock with an initial velocity of 2.15 m/s at 30.0 above
Name ID Section. 1. One mile is equal to 1609 m; 1 hour is equal to 3600 s. The highway speed limit of 65 mph is equivalent to the speed of:
The exam is closed book and closed notes. There are 30 multiple choice questions. Make sure you put your name, section, and ID number on the SCANTRON form. The answers for the multiple choice Questions
UIC Physics 105. Midterm 1 Practice Exam. Summer 2013 Best if used by July 2 PROBLEM POINTS SCORE
UIC Physics 5 Midterm 1 Practice Exam Summer 2013 Best if used by July 2 PROBLEM POINTS SCORE Multiple Choice Problem 1 Problem 2 Problem 3 Problem 4 Problem 5 Problem 6 40 Total 0 Page 1 of 11 MULTIPLE
Exam 1 Solutions. PHY 2048 Spring 2014 Acosta, Rinzler. Note that there are several variations of some problems, indicated by choices in parentheses.
Exam 1 Solutions Note that there are several variations of some problems, indicated by choices in parentheses. Problem 1 Let vector a! = 4î + 3 ĵ and vector b! = î + 2 ĵ (or b! = î + 4 ĵ ). What is the
Phys101-T121-First Major Exam Zero Version, choice A is the correct answer
Phys101-T121-First Major Exam Zero Version, choice A is the correct answer Q1. Find the mass of a solid cylinder of copper with a radius of 5.00 cm and a height of 10.0 inches if the density of copper
Regents Physics. Physics Midterm Review - Multiple Choice Problems
Name Physics Midterm Review - Multiple Choice Problems Regents Physics 1. A car traveling on a straight road at 15.0 meters per second accelerates uniformly to a speed of 21.0 meters per second in 12.0
Physics Pre-comp diagnostic Answers
Name Element Physics Pre-comp diagnostic Answers Grade 8 2017-2018 Instructions: THIS TEST IS NOT FOR A GRADE. It is to help you determine what you need to study for the precomps. Just do your best. Put
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
FLEX Physical Science AP Physics C Newton's Laws --- Conceptual Questions MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) You swing a bat and hit
Physics 201, Midterm Exam 2, Fall Answer Key
Physics 201, Midterm Exam 2, Fall 2006 Answer Key 1) A constant force is applied to a body that is already moving. The force is directed at an angle of 60 degrees to the direction of the body s velocity.
Potential Energy & Conservation of Energy
PHYS 101 Previous Exam Problems CHAPTER 8 Potential Energy & Conservation of Energy Potential energy Conservation of energy conservative forces Conservation of energy friction Conservation of energy external
Physics 6A TR Section Winter 2012 Midterm
Physics 6A TR Section Winter 2012 Midterm The test consists of 19 multiple choice questions. Enter the answer to the multiple choice questions in the pink scantron sheet. Use a pencil, not a pen. There
Exam 2--PHYS 101--F11--Chapters 4, 5, & 6
ame: Exam 2--PHYS 101--F11--Chapters 4, 5, & 6 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Consider this figure. What is the normal force acting on
AP Physics 1 Multiple Choice Questions - Chapter 4
1 Which of ewton's Three Laws of Motion is best expressed by the equation F=ma? a ewton's First Law b ewton's Second Law c ewton's Third Law d one of the above 4.1 2 A person is running on a track. Which
LAHS Physics Semester 1 Final Practice Multiple Choice
LAHS Physics Semester 1 Final Practice Multiple Choice The following Multiple Choice problems are practice MC for the final. Some or none of these problems may appear on the real exam. Answers are provided
Topic 2 Revision questions Paper
Topic 2 Revision questions Paper 1 3.1.2018 1. [1 mark] The graph shows the variation of the acceleration a of an object with time t. What is the change in speed of the object shown by the graph? A. 0.5
w = mg Use: g = 10 m/s 2 1 hour = 60 min = 3600 sec
The exam is closed book and closed notes. Part I: There are 1 multiple choice questions, 1 point each. The answers for the multiple choice questions are to be placed on the SCANTRON form provided. Make
WS-CH-4 Motion and Force Show all your work and equations used. Isaac Newton ( )
AP PHYSICS 1 WS-CH-4 Motion and Force Show all your work and equations used. Isaac Newton (1643-1727) Isaac Newton was the greatest English mathematician of his generation. He laid the foundation for differential
Important: This test consists of 16 multiple choice problems, each worth 6.25 points.
Physics 214 Exam 1 Spring 2005 Fill in on the OPSCAN sheet: 1) Name 2) Student identification number 3) Exam number as 01 4) Sign the OPSCAN sheet Important: This test consists of 16 multiple choice problems,
r r Sample Final questions for PS 150
Sample Final questions for PS 150 1) Which of the following is an accurate statement? A) Rotating a vector about an axis passing through the tip of the vector does not change the vector. B) The magnitude
Family Name (Please print Given Name(s) Student Number Practical Group in BLOCK LETTERS) as on student card Code
Family Name (Please print Given Name(s) Student Number Practical Group in BLOCK LETTERS) as on student card Code PHY131H1F - SUMMER Term Test version 1 Thursday, May 27, 2010 Duration: 80 minutes PLEASE
8.01x Classical Mechanics, Fall 2016 Massachusetts Institute of Technology. Problem Set 2
8.01x Classical Mechanics, Fall 2016 Massachusetts Institute of Technology 1. Stacked Blocks Problem Set 2 Consider two blocks that are resting one on top of the other. The lower block has mass m 2 = 4.8
Base your answers to questions 5 and 6 on the information below.
1. A car travels 90. meters due north in 15 seconds. Then the car turns around and travels 40. meters due south in 5.0 seconds. What is the magnitude of the average velocity of the car during this 20.-second
AP Physics First Nine Weeks Review
AP Physics First Nine Weeks Review 1. If F1 is the magnitude of the force exerted by the Earth on a satellite in orbit about the Earth and F2 is the magnitude of the force exerted by the satellite on the
Practice Test for Midterm Exam
A.P. Physics Practice Test for Midterm Exam Kinematics 1. Which of the following statements are about uniformly accelerated motion? Select two answers. a) If an object s acceleration is constant then it
Physics 2101, First Exam, Spring 2008
Physics 2101, First Exam, Spring 2008 January 22, 2008 Please turn OFF your cell phone and MP3 player! Write your name and section number in the front of the scantron form. Bubble in your name on the back
PSI AP Physics B Dynamics
PSI AP Physics B Dynamics Multiple-Choice questions 1. After firing a cannon ball, the cannon moves in the opposite direction from the ball. This an example of: A. Newton s First Law B. Newton s Second
The graph shows how an external force applied to an object of mass 2.0 kg varies with time. The object is initially at rest.
T2-2 [195 marks] 1. The graph shows how an external force applied to an object of mass 2.0 kg varies with time. The object is initially at rest. What is the speed of the object after 0.60 s? A. 7.0 ms
Twentieth SLAPT Physics Contest Southern Illinois University Edwardsville April 30, Mechanics Test
Twentieth SLAPT Physics Contest Southern Illinois University Edwardsville April 30, 2005 Mechanics Test Please answer the following questions on the supplied answer sheet. You may write on this test booklet,
Exam 2 Phys Fall 2002 Version A. Name ID Section
Closed book exam - Calculators are allowed. Only the official formula sheet downloaded from the course web page can be used. You are allowed to write notes on the back of the formula sheet. Use the scantron
Physics 218 Exam II. Fall 2017 (all sections) October 25 th, 2017
Physics 218 Exam II Fall 2017 (all sections) October 25 th, 2017 Please fill out the information and read the instructions below, but do not open the exam until told to do so. Rules of the exam: 1. You
Exam 2--PHYS 101--Fall 2014
Class: Date: Exam 2--PHYS 101--Fall 2014 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Consider these vectors. What is A-B? a. a c. c b. b d. d 2. Consider
Faculty of Engineering and Department of Physics Engineering Physics 131 Midterm Examination Monday February 24, 2014; 7:00 pm 8:30 pm
Faculty of Engineering and Department of Physics Engineering Physics 131 Midterm Examination Monday February 4, 014; 7:00 pm 8:30 pm 1. No notes or textbooks allowed.. Formula sheets are included (may
1. (P2.1A) The picture below shows a ball rolling along a table at 1 second time intervals. What is the object s average velocity after 6 seconds?
PHYSICS FINAL EXAM REVIEW FIRST SEMESTER (01/2017) UNIT 1 Motion P2.1 A Calculate the average speed of an object using the change of position and elapsed time. P2.1B Represent the velocities for linear
ω = k/m x = A cos (ωt + ϕ 0 ) L = I ω a x = ω 2 x P = F v P = de sys J = F dt = p w = m g F G = Gm 1m 2 D = 1 2 CρAv2 a r = v2
PHYS 2211 A, B, & C Final Exam Formulæ & Constants Spring 2017 Unless otherwise directed, drag is to be neglected and all problems take place on Earth, use the gravitational definition of weight, and all
(f ) From the graph, obtain the height of the tube given the mass of the dart is 20 grams and the constant force applied in the tube is 2 newtons.
1. Bowling Ball A is dropped from a point halfway up a cliff. A second identical bowling ball, B, is dropped simultaneously from the top of the cliff. Comparing the bowling balls at the instant they reach
KINETIC ENERGY AND WORK
Chapter 7: KINETIC ENERGY AND WORK 1 Which of the following is NOT a correct unit for work? A erg B ft lb C watt D newton meter E joule 2 Which of the following groups does NOT contain a scalar quantity?
Phys101 Second Major-162 Zero Version Coordinator: Dr. Kunwar S. Saturday, March 25, 2017 Page: 1
Coordinator: Dr. Kunwar S. Saturday, March 25, 2017 Page: 1 Q1. Only two horizontal forces act on a 3.0 kg body that can move over a frictionless floor. One force is 20 N, acting due east, and the other
Physics Exam 2 October 11, 2007
INSTRUCTIONS: Write your NAME on the front of the blue exam booklet. The exam is closed book, and you may have only pens/pencils and a calculator (no stored equations or programs and no graphing). Show
Tutorial 1. Phys 201 Examples
Tutorial 1 Phys 201 Examples 0 TUTORIAL 1. PHYS 201 EXAMPLES 1 Examples PHYS 201 - General Physics Eastern Oregon University TUTORIAL 1. PHYS 201 EXAMPLES 2 Chapter 1 Systems of Measurement Example 1.0:
3) Which of the following quantities has units of a displacement? (There could be more than one correct choice.)
FLEX Physical Sciences AP Physics 1 (Honors Physics) Final Homework Exam 1) A toy rocket is launched vertically from ground level at time t = 0 s. The rocket engine provides constant upward acceleration
AP Physics 1 Work Energy and Power Practice Test Name
AP Physics 1 Work Energy and Power Practice Test Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Two objects, one of mass m and the other
Physical Science (SCI101) Final Exam
Department of Mathematics and General Sciences Final Exam Second Semester, Term 132 Date: Wednesday 28/5/2014 Name: ID number: Section number or time: Instructor s name: Important instructions: 1. Examination
1. A baseball player throws a ball horizontally. Which statement best describes the ball's motion after it is thrown? [Neglect the effect of
1. A baseball player throws a ball horizontally. Which statement best describes the ball's motion after it is thrown? [Neglect the effect of friction.] A) Its vertical speed remains the same, and its horizontal
B C = B 2 + C 2 2BC cosθ = (5.6)(4.8)cos79 = ) The components of vectors B and C are given as follows: B x. = 6.
1) The components of vectors B and C are given as follows: B x = 6.1 C x = 9.8 B y = 5.8 C y = +4.6 The angle between vectors B and C, in degrees, is closest to: A) 162 B) 111 C) 69 D) 18 E) 80 B C = (
Physics I (Navitas) EXAM #2 Spring 2015
95.141 Physics I (Navitas) EXAM #2 Spring 2015 Name, Last Name First Name Student Identification Number: Write your name at the top of each page in the space provided. Answer all questions, beginning each
Exam #2, Chapters 5-7 PHYS 101-4M MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Exam #2, Chapters 5-7 Name PHYS 101-4M MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) The quantity 1/2 mv2 is A) the potential energy of the object.
In your answer, you should use appropriate technical terms, spelled correctly [1]
1 (a) Define moment of a force. In your answer, you should use appropriate technical terms, spelled correctly.... [1] (b) State the two conditions that apply when an object is in equilibrium. 1.... 2....
Physics 11 Comprehensive Exam Preparation
Physics 11 Comprehensive Exam Preparation Kinematics 1. A bike first accelerates from 0.0 m/s to 5.0 m/s in 4.5 s, then continues at this constant speed for another 4.5 s. What is the total distance traveled
W = 750 m. PHYS 101 SP17 Exam 1 BASE (A) PHYS 101 Exams. The next two questions pertain to the situation described below.
PHYS 101 Exams PHYS 101 SP17 Exa BASE (A) The next two questions pertain to the situation described below. A boat is crossing a river with a speed to the water. The river is flowing at a speed W = 750
DO NOT USE CELL PHONES. Good Luck!!!
Phys 111 Exam October 17, 017 Name Section University ID Please fill in your computer answer sheet as follows: 1) In the NAME grid, fill in your last name, leave one blank space, then your first name.
WEP-Energy. 2. If the speed of a car is doubled, the kinetic energy of the car is 1. quadrupled 2. quartered 3. doubled 4. halved
1. A 1-kilogram rock is dropped from a cliff 90 meters high. After falling 20 meters, the kinetic energy of the rock is approximately 1. 20 J 2. 200 J 3. 700 J 4. 900 J 2. If the speed of a car is doubled,
Comprehensive Exam Session III Classical Mechanics Physics Department- Proctor: Dr. Jack Straton (Sun. Jan 11 th, 2015) (3 hours long 1:00 to 4:00 PM)
Letter Comprehensive Exam Session III Classical Mechanics Physics Department- Proctor: Dr. Jack Straton (Sun. Jan 11 th, 2015) (3 hours long 1:00 to 4:00 PM) If you cannot solve the whole problem, write
Name Date Hour Table
Name Date Hour Table Chapter 3 Pre-AP Directions: Use the clues to create your word bank for the word search. Put the answer to each question with its number in the word bank box. Then find each word in
Phys101 First Major-111 Zero Version Monday, October 17, 2011 Page: 1
Monday, October 17, 011 Page: 1 Q1. 1 b The speed-time relation of a moving particle is given by: v = at +, where v is the speed, t t + c is the time and a, b, c are constants. The dimensional formulae
Sample Final Exam 02 Physics 106 (Answers on last page)
Sample Final Exam 02 Physics 106 (Answers on last page) Name (Print): 4 Digit ID: Section: Instructions: 1. There are 30 multiple choice questions on the test. There is no penalty for guessing, so you
PHYSICS 221 SPRING 2014
PHYSICS 221 SPRING 2014 EXAM 2: April 3, 2014 8:15-10:15pm Name (printed): Recitation Instructor: Section # INSTRUCTIONS: This exam contains 25 multiple-choice questions plus 2 extra credit questions,
F 2 = 26 N.What third force will cause the object to be in equilibrium (acceleration equals zero)?
FLEX Physical Science AP Physics C Mechanics - Midterm 1) If you set the cruise control of your car to a certain speed and take a turn, the speed of the car will remain the same. Is the car accelerating?
Kinematics and Dynamics
AP PHYS 1 Test Review Kinematics and Dynamics Name: Other Useful Site: http://www.aplusphysics.com/ap1/ap1- supp.html 2015-16 AP Physics: Kinematics Study Guide The study guide will help you review all
PHYSICS 111 SPRING EXAM 2: March 7, 2017; 8:15-9:45 pm
PHYSICS 111 SPRING 017 EXAM : March 7, 017; 8:15-9:45 pm Name (printed): Recitation Instructor: Section # INSTRUCTIONS: This exam contains 0 multiple-choice questions plus 1 extra credit question, each
Dynamics Kinetics of a particle Section 4: TJW Force-mass-acceleration: Example 1
Section 4: TJW Force-mass-acceleration: Example 1 The beam and attached hoisting mechanism have a combined mass of 1200 kg with center of mass at G. If the inertial acceleration a of a point P on the hoisting
Physics 101. Hour Exam I Spring Last Name: First Name Network-ID Discussion Section: Discussion TA Name:
Last Name: First Name Network-ID Discussion Section: Discussion TA Name: Instructions Turn off your cell phone and put it away. Calculators may not be shared. Please keep your calculator on your own desk.
Unless otherwise specified, use g = 9.80 m/s2
Phy 111 Exam 2 March 10, 2015 Name Section University ID Please fill in your computer answer sheet as follows: 1) In the NAME grid, fill in your last name, leave one blank space, then your first name.
OPEN ONLY WHEN INSTRUCTED
OPEN ONLY WHEN INSTRUCTED Name: Hr: AP Physics C Mechanics Final Semester Examination Instructions: Write your name on the exam as well as scantron before you begin This exam consists of Section 1) Multiple
PHYSICS 221 SPRING EXAM 1: February 21, 2013; 8:15pm 10:15pm
PHYSICS 221 SPRING 2013 EXAM 1: February 21, 2013; 8:15pm 10:15pm Name (printed): Recitation Instructor: Section # INSTRUCTIONS: This exam contains 25 multiple-choice questions plus 2 extra credit questions,
You may use g = 10 m/s 2, sin 60 = 0.87, and cos 60 = 0.50.
1. A child pulls a 15kg sled containing a 5kg dog along a straight path on a horizontal surface. He exerts a force of a 55N on the sled at an angle of 20º above the horizontal. The coefficient of friction
The next two questions pertain to the situation described below.
PHYS 101 Exams PHYS 101 SP17 Exam 1 PRINT (A) The next two questions pertain to the situation described below. A boat is crossing a river with a speed v b = 8.3 m/s relative to the water. The river is