Chapter 3 Practice Test


 Sharyl Clarke
 8 months ago
 Views:
Transcription
1 Chapter 3 Practice Test Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Which of the following is a physical quantity that has both magnitude and direction? a. vector c. resultant b. scalar d. frame of reference 2. Identify the following quantities as scalar or vector: the speed of a snail, the time it takes to run a mile, the freefall acceleration. a. vector, scalar, scalar c. vector, scalar, vector b. scalar, scalar, vector d. scalar, vector, vector 3. In the figure above, which diagram represents the vector subtraction C = A B? a. I c. III b. II d. IV 4. A car travels down a road at a certain velocity, v car. The driver slows down so that the car is traveling only half as fast as before. Which of the following is the correct expression for the resulting velocity? a. 2v car c. v car b. v car d. 2v car 5. A football player runs in one direction to catch a pass, then turns and runs twice as fast in the opposite direction toward the goal line. Which of the following is a correct expression for the original velocity and the resulting velocity? a. v player, 2v player c. v player, 2v player b. v player, 2v player d. 2v player, v player 6. Which of the following is the best coordinate system to analyze a painter climbing a ladder at an angle of 60 to the ground? a. xaxis: horizontal along the ground; yaxis: along the ladder b. xaxis: along the ladder; yaxis: horizontal along the ground c. xaxis: horizontal along the ground; yaxis: up and down d. xaxis: along the ladder; yaxis: up and down 7. In a coordinate system, a vector is oriented at angle with respect to the xaxis. The x component of the vector equals the vector s magnitude multiplied by which trigonometric function?
2 a. cos c. sin b. cot d. tan 8. How many displacement vectors shown in the figure above have horizontal components? a. 2 c. 4 b. 3 d Which of the following is the motion of objects moving in two dimensions under the influence of gravity? a. horizontal velocity c. vertical velocity b. directrix d. projectile motion 10. Which of the following is not an example of projectile motion? a. a volleyball served over a net c. a hotair balloon drifting toward Earth b. a baseball hit by a bat d. a long jumper in action 11. What is the path of a projectile (in the absence of friction)? a. a wavy line b. a parabola c. a hyperbola d. Projectiles do not follow a predictable path. 12. Which of the following does not exhibit parabolic motion? a. a frog jumping from land into water b. a basketball thrown to a hoop c. a flat piece of paper released from a window d. a baseball thrown to home plate
3 The figure above shows the path of a ball tossed from a building. Air resistance is ignored. 13. In the figure above, the magnitude of the ball s velocity is least at location a. A. c. C. b. B. d. D. 14. In the figure above, the horizontal component of the ball s velocity at A is a. zero. b. equal to the vertical component of the ball s velocity at C. c. equal in magnitude but opposite in direction to the horizontal component of the ball s velocity at D. d. equal to the horizontal component of its initial velocity. 15. In the figure above, at which point is the ball s speed about equal to the speed at which it was tossed? a. A c. C b. B d. D 16. A piece of chalk is dropped by a teacher walking at a speed of 1.5 m/s. From the teacher s perspective, the chalk appears to fall a. straight down. c. straight down and forward. b. straight down and backward. d. straight backward. Problem 17. A jogger runs 10.0 blocks due east, 5.0 blocks due south, and another 2.0 blocks due east. Assume all blocks are of equal size. Use the graphical method to find the magnitude of the jogger s net displacement. 18. A plane flies from city A to city B. City B is 1540 km west and 1160 km south of city A. What is the total displacement of the plane? 19. A string attached to an airborne kite was maintained at an angle of 40.0 with the ground. If 120 m of string was reeled in to return the kite back to the ground, what was the horizontal displacement of the kite? (Assume the kite string did not sag.) 20. A hiker walks 4.5 km at an angle of 45.0 north of west. Then the hiker walks 4.5 km south. What is the magnitude of the hiker s total displacement?
4 21. A stone is thrown at an angle of 30.0 above the horizontal from the top edge of a cliff with an initial speed of 12 m/s. A stopwatch measures the stone s trajectory time from the top of the cliff to the bottom at 5.60 s. What is the height of the cliff? (Assume no air resistance and that a = g = 9.81 m/s.) 22. A small airplane flies at a velocity of 145 km/h toward the south as observed by a person on the ground. The airplane pilot measures an air velocity of 172 km/h south. What is the velocity of the wind that affects the plane? 23. A fox sees a piece of carrion being thrown from a hawk s nest and rushes to snatch it. The nest is 14.0 m high, and the carrion is thrown with a horizontal velocity of 1.5 m/s. How far from the tree will the carrion land?
5 Chapter 3 Practice Test Answer Section MULTIPLE CHOICE 1. ANS: A PTS: 1 DIF: I OBJ: ANS: B PTS: 1 DIF: II OBJ: ANS: D PTS: 1 DIF: I OBJ: ANS: B PTS: 1 DIF: II OBJ: ANS: C PTS: 1 DIF: II OBJ: ANS: C PTS: 1 DIF: I OBJ: ANS: A PTS: 1 DIF: I OBJ: ANS: C PTS: 1 DIF: I OBJ: ANS: D PTS: 1 DIF: I OBJ: ANS: C PTS: 1 DIF: I OBJ: ANS: B PTS: 1 DIF: I OBJ: ANS: C PTS: 1 DIF: I OBJ: ANS: B PTS: 1 DIF: II OBJ: ANS: D PTS: 1 DIF: II OBJ: ANS: C PTS: 1 DIF: II OBJ: ANS: A PTS: 1 DIF: I OBJ: PROBLEM 17. ANS: 13.0 blocks Students should use graphical techniques. Their answers can be checked using the techniques presented in Section 2. PTS: 1 DIF: IIIA OBJ: ANS: 1930 km, 37.0 south of west d = 1540 km west d = 1160 km south
6 PTS: 1 DIF: IIIB OBJ: ANS: 92 m d = 120 m, = 40.0 PTS: 1 DIF: IIIA OBJ: ANS: 3.5 km d = 4.5 km at 45.0 north of west d = 4.5 km south PTS: 1 DIF: IIIB OBJ: ANS: 120 m
7 v = 12 m/s at 30.0 above the horizontal t = 5.60 s g = 9.81 m/s PTS: 1 DIF: IIIB OBJ: ANS: 27 km/h north v pg = velocity of plane to ground = 145 km/h south v pa = velocity of plane to air = 172 km/h south PTS: 1 DIF: IIIA OBJ: ANS: 2.5 m from the tree.
Physics  Workman Practice/Review for Exam on Chapter 3
Physics  Workman Practice/Review for Exam on Chapter 3 1. Which of the following is a physical quantity that has a magnitude but no direction? a. vector b. scalar c. resultant d. frame of reference 2.
More informationName: Class: Date: Multiple Choice Identify the letter of the choice that best completes the statement or answers the question.
Class: Date: Final Exam Review Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. Which of the following is an area of physics that studies
More informationWeb review  Ch 3 motion in two dimensions practice test
Name: Class: _ Date: _ Web review  Ch 3 motion in two dimensions practice test Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Which type of quantity
More information5.1 Vector and Scalar Quantities. A vector quantity includes both magnitude and direction, but a scalar quantity includes only magnitude.
Projectile motion can be described by the horizontal ontal and vertical components of motion. In the previous chapter we studied simple straightline motion linear motion. Now we extend these ideas to
More informationChapter 3 Kinematics in Two or Three Dimensions; Vectors. Copyright 2009 Pearson Education, Inc.
Chapter 3 Kinematics in Two or Three Dimensions; Vectors Vectors and Scalars Units of Chapter 3 Addition of Vectors Graphical Methods Subtraction of Vectors, and Multiplication of a Vector by a Scalar
More informationName Date ID. Physics (1) Interim Assessment First Grading Period
Name Date ID Physics (1) Interim Assessment First Grading Period 1. The dimensions (units) of two quantities MUST be identical if you are either adding or multiplying. subtracting or dividing. multiplying
More informationChapter 3 Kinematics in Two Dimensions; Vectors
Chapter 3 Kinematics in Two Dimensions; Vectors Vectors and Scalars Addition of Vectors Graphical Methods (One and Two Dimension) Multiplication of a Vector by a Scalar Subtraction of Vectors Graphical
More information12. A 20kg crate is suspended from a fixed beam by two vertical ropes. What is the tension in each rope? A) 10 N B) 40 N C) 100 N D) 200 N E) 390 N
Name: Date: 1. The surface of a lake has an area of 15.5 km 2. What is the area of the lake in m 2? A) 1.55 10 4 m 2 B) 1.55 10 5 m 2 C) 1.55 10 6 m 2 D) 1.55 10 7 m 2 E) 1.55 10 8 m 2 2. A certain physical
More information1.1 Graphing Motion. Physics 11 Kinematics
Physics 11 Kinematics 1.1 Graphing Motion Kinematics is the study of motion without reference to forces and masses. We will need to learn some definitions: A Scalar quantity is a measurement that has a
More information2. (P2.1 A) a) A car travels 150 km in 3 hours, what is the cars average speed?
Physics: Review for Final Exam 1 st Semester Name Hour P2.1A Calculate the average speed of an object using the change of position and elapsed time 1. (P2.1 A) What is your average speed if you run 140
More informationUnit 1: Vectors. a m/s b. 8.5 m/s c. 7.2 m/s d. 4.7 m/s
Multiple Choice Portion 1. A boat which can travel at a speed of 7.9 m/s in still water heads directly across a stream in the direction shown in the diagram above. The water is flowing at 3.2 m/s. What
More informationExam 1 Review Questions PHY 2425  Exam 1
Exam 1 Review Questions PHY 2425  Exam 1 Exam 1H Rev Ques.doc  1  Section: 1 7 Topic: General Properties of Vectors Type: Conceptual 1 Given vector A, the vector 3 A A) has a magnitude 3 times that
More informationMOTION (Chapter 2) Student Learning Objectives 2/11/2016. Compare and contrast terms used to describe motion Analyze circular and parabolic motion
MOTION (Chapter 2) https://www.youtube.com/watch?v=oxchhqldbe Student Learning Objectives Compare and contrast terms used to describe motion Analyze circular and parabolic motion PHYSICS:THE MOST FUNDAMENTAL
More informationProjectile Motion Vocabulary
Projectile Motion Vocabulary Term Displacement vector Definition Projectile trajectory range 1 Page What is a displacement vector? Displacement Vector of (10 m, 45 o ) 10 m θ = 45 o When you throw a ball
More information2) Four students measure the mass of an object, each using a different scale. They record
Advanced Physics MidTerm Exam Hour#  Name 1) Four students measure the mass of an object, each using a different scale. They record 1) their results as follows: Student A B C D Mass (g ) 49.06 49 50
More informationCHAPTER 2 TEST REVIEW  ANSWER KEY
AP PHYSICS Name: Period: Date: 50 Multiple Choice 45 Single Response 5 MultiResponse Free Response 3 Short Free Response 2 Long Free Response DEVIL PHYSICS BADDEST CLASS ON CAMPUS AP EXAM CHAPTER TEST
More informationPHY1 Review for Exam 3
Topics 1. Two dimensional motion a. Projectiles b. Two dimensional vector problems a = (V f V i )/t V f 2 = V i 2 + 2ad d = V i t + ½ at 2 V = (V i + V f )/2 Multiple Choice Questions 1. A machine launches
More information2) When you look at the speedometer in a moving car, you can see the car's.
Practice Kinematics Questions Answers are at the end Choose the best answer to each question and write the appropriate letter in the space provided. 1) One possible unit of speed is. A) light years per
More informationHow does distance differ from displacement?
July1514 10:39 AM Chapter 2 Kinematics in One Dimension Newtonian mechanics: kinematics and dynamics Kinematics: mathematical description of motion (Ch 2, Ch 3) Dynamics: how forces affect motion (Ch
More information33. A jumper in the longjump goes into the jump with a speed of 11 m/s at an angle of 20ø above the horizontal. How far does the jumper jump?
31. A stone is thrown horizontally with an initial speed of 10 m/s from the edge of a cliff. A stop watch measures the stone's trajectory time from the top of the cliff to the bottom to be 4.3 s. What
More informationPositiontime and velocitytime graphs Uniform motion problems algebra Acceleration and displacement
Positiontime and velocitytime graphs Uniform motion problems algebra Acceleration and displacement Topics: The kinematics of motion in one dimension: graphing and calculations Problemsolving strategies
More informationBROCK UNIVERSITY. PHYS 1P21/1P91 Solutions to Midterm test 26 October 2013 Instructor: S. D Agostino
BROCK UNIVERSITY PHYS 1P21/1P91 Solutions to Midterm test 26 October 2013 Instructor: S. D Agostino 1. [10 marks] Clearly indicate whether each statement is TRUE or FALSE. Then provide a clear, brief,
More informationNewtonian mechanics: kinematics and dynamics Kinematics: mathematical description of motion (Ch 2, Ch 3) Dynamics: how forces affect motion (Ch 4)
July1514 10:39 AM Chapter 2 Kinematics in One Dimension Newtonian mechanics: kinematics and dynamics Kinematics: mathematical description of motion (Ch 2, Ch 3) Dynamics: how forces affect motion (Ch
More information1 of 12 5/15/2015 5:26 PM Summer Practice Test 1 (Ungraded) (2208524) Due: Thu May 28 2015 11:00 PM EDT Question 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Description This practice exam will
More informationCartesian Coordinate System. Also called rectangular coordinate system x and y axes intersect at the origin Points are labeled (x,y)
Physics 1 Vectors Cartesian Coordinate System Also called rectangular coordinate system x and y axes intersect at the origin Points are labeled (x,y) Polar Coordinate System Origin and reference line
More informationMOTION IN TWO AND THREE DIMENSIONS
Chapter 4: MOTION IN TWO AND THREE DIMENSIONS 1 Velocity is defined as: A rate of change of position with time B position divided by time C rate of change of acceleration with time D a speeding up or slowing
More informationChapter 3: Vectors and Motion in Two Dimensions TOO MUCH
Chapter 3: Vectors and Motion in Two Dimensions TOO MUCH Vectors Projectile Motion Relative Motion Motion on a Ramp (next week) Circular Motion (with Ch 6) Physics 20 Vectors!!! Cartesian Coordinate System
More informationPSI AP Physics B Kinematics MultipleChoice Questions
PSI AP Physics B Kinematics MultipleChoice Questions 1. An object moves around a circular path of radius R. The object starts from point A, goes to point B and describes an arc of half of the circle.
More informationPHYSICS 20 KINEMATICS. Projectile Motion in a Straight Line
Projectile Motion in a Straight Line 1. An object is thrown horizontally at a velocity of 10.0 m/s from the top of a building 90.0m. Calculate the distance from the base of the building that the object
More informationName OneDimensional Motion, Vectors, Falling Bodies, Projectiles AP Physics 1
Physics Test Review for Units 04 Name OneDimensional Motion, Vectors, Falling Bodies, Projectiles AP Physics 1 Test Objectives and Study Hints Multiple Choice Covers all topics, but stresses projectile
More informationProjectile Motion 1:Horizontally Launched Projectiles
A cannon shoots a clown directly upward with a speed of 20 m/s. What height will the clown reach? How much time will the clown spend in the air? Projectile Motion 1:Horizontally Launched Projectiles Two
More informationwhere the initial x and y components of the velocity of the projectile are
EXPERIMENT 2: PROJECTILE MOTION OBJECTIVE: Study of a projectile motion on an inclined plane. THEORY PROJECTILE MOTION Projectile motion of an object is simple to analyze if we make two assumptions: (1)
More informationSpeed A B C. Time. Chapter 3: Falling Objects and Projectile Motion
Chapter 3: Falling Objects and Projectile Motion 1. Neglecting friction, if a Cadillac and Volkswagen start rolling down a hill together, the heavier Cadillac will get to the bottom A. before the Volkswagen.
More informationTWO DIMENSIONAL VECTORS AND MOTION
TWO DIMENSIONAL VECTORS AND MOTION 1. Two nonzero vectors have unequal magnitudes of X and Y. Which of the following could be the length of their sum? (i) 0 (ii) X+Y (iii) X (iv) Y a. (i), (iii), and (iv)
More informationPhysics Exam 1 Review  Chapter 1,2
Physics 1401  Exam 1 Review  Chapter 1,2 13. Which of the following is NOT one of the fundamental units in the SI system? A) newton B) meter C) kilogram D) second E) All of the above are fundamental
More informationWWW.MIAMIBESTMATHTUTOR.COM EMAIL: MIAMIMATHTUTOR@GMAIL.COM CONTACT NUMBER: (786)5564839 PHYSICS I
WWW.MIAMIBESTMATHTUTOR.COM PAGE 1 OF 10 WWW.MIAMIBESTMATHTUTOR.COM EMAIL: MIAMIMATHTUTOR@GMAIL.COM CONTACT NUMBER: (786)5564839 PHYSICS I PROJECTILE MOTION 4.1 1. A physics book slides off a horizontal
More informationPhysics Section 3.2 Free Fall
Physics Section 3.2 Free Fall Aristotle Aristotle taught that the substances making up the Earth were different from the substance making up the heavens. He also taught that dynamics (the branch of physics
More informationLecture Presentation Chapter 3 Vectors and Motion in Two Dimensions
Lecture Presentation Chapter 3 Vectors and Motion in Two Dimensions Suggested Videos for Chapter 3 Prelecture Videos Vectors and Motion Projectile Motion Circular Motion Class Videos Motion on a Ramp Acceleration
More informationQ3.1. A. 100 m B. 200 m C. 600 m D m. 500 m. 400 m. 300 m Pearson Education, Inc.
Q3.1 P 400 m Q A bicyclist starts at point P and travels around a triangular path that takes her through points Q and R before returning to point P. What is the magnitude of her net displacement for the
More informationChapter 4. Motion in two & three dimensions
Chapter 4 Motion in two & three dimensions 4.2 Position and Displacement Position The position of a particle can be described by a position vector, with respect to a reference origin. Displacement The
More informationWhile you don t have to memorize the equations, the following questions will help you better prepare for the math on the test.
Projectile Motion Study Guide Definitions: Projectile Range Height Horizontal acceleration Vertical acceleration Initial velocity Final velocity Horizontally launched projectile Vertically launched projectile
More informationMOTION IN A STRAIGHT LINE
MOTION IN A STRAIGHT LINE Important Points:. An object is said to be at rest, if the position of the object does not change with time with respect to its surroundings.. An object is said to be in motion,
More informationCHAPTER 4 Motion in 2D and 3D
General Physics 1 (Phys : Mechanics) CHAPTER 4 Motion in 2D and 3D Slide 1 Revision : 2. Displacement vector ( r): 1. Position vector (r): r t = x t i + y t j + z(t)k Particle s motion in 2D Position vector
More information DISPLACEMENT & AVERAGE VELOCITY
1 KINEMATICS 1  DISPLACEMENT & AVERAGE VELOCITY 1. After a tennis match, the players dash to the net to congratulate one another. If they both run with a speed of 3m/s, are their velocities equal? 2.
More informationMotion in Two Dimensions
Motion in Two Dimensions 1. The position vector at t i is r i and the position vector at t f is r f. The average velocity of the particle during the time interval is a.!!! ri + rf v = 2 b.!!! ri rf v =
More informationReview sheet 2 Kinematics
Review sheet 2 Kinematics Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. What is the speed of an object at rest? a. 0.0 m/s c. 9.8 m/s b.
More informationSundaySaturday 8 th to 14 th March 2015 Lesson: Work, Energy, Power. Temperature. Pressure
Cardiff International School Dhaka (CISD) Lost Class Make Up Assignment Class: AS6 Subject: Physics Date: 8 th (Sunday)14 th (Saturday) March 2015 Total Mark 20 Instructions: All of your assignment must
More informationPhysics Notes Class 11 CHAPTER 3 MOTION IN A STRAIGHT LINE
1 P a g e Motion Physics Notes Class 11 CHAPTER 3 MOTION IN A STRAIGHT LINE If an object changes its position with respect to its surroundings with time, then it is called in motion. Rest If an object
More information1.4 Velocity and Acceleration in Two Dimensions
Figure 1 An object s velocity changes whenever there is a change in the velocity s magnitude (speed) or direction, such as when these cars turn with the track. 1.4 Velocity and Acceleration in Two Dimensions
More informationProjectile motion simulator. http://www.walterfendt.de/ph11e/projectile.htm
More Chapter 3 Projectile motion simulator http://www.walterfendt.de/ph11e/projectile.htm The equations of motion for constant acceleration from chapter 2 are valid separately for both motion in the x
More informationlecture based on 2016 Pearson Education, Ltd.
KINEMATICS D R M A R T A S T A S I A K D E P A R T M E N T O F C Y T O B I O L O G Y A N D P R O T E O M I C S lecture based on 2016 Pearson Education, Ltd. Vectors Reference Frames Displacement Average
More information4 Linear Motion. You can describe the motion of an object by its position, speed, direction, and acceleration.
You can describe the motion of an object by its position, speed, direction, and acceleration. 4.1 Motion Is Relative An object is moving if its position relative to a fixed point is changing. 4.1 Motion
More information4.1 Motion Is Relative. An object is moving if its position relative to a fixed point is changing.
4.1 Motion Is Relative You can describe the motion of an object by its position, speed, direction, and acceleration. An object is moving if its position relative to a fixed point is changing. 4.1 Motion
More informationBlock: Motion Review. scalar. vector. scalar. vector. scalar. b) If the skateboarder started at 0 m and stopped at 2.0 m, what would be t f?
Science 10 Section 81 Name: Block: Motion Review KEY 1. Identify each of the following quantities as either vector or scalar: a) 10 kg scalar b) 20 m [S] c) 5 hours driving in a car d) swimming for 100
More information8. As a cart travels around a horizontal circular track, the cart must undergo a change in (1) velocity (3) speed (2) inertia (4) weight
1. What is the average speed of an object that travels 6.00 meters north in 2.00 seconds and then travels 3.00 meters east in 1.00 second? 9.00 m/s 3.00 m/s 0.333 m/s 4.24 m/s 2. What is the distance traveled
More informationAP Physics 1 2D Motion Practice Test Name
AP Physics 1 2D Motion Practice Test Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) The magnitude of the resultant of two vectors cannot
More informationPhys 201 Fall 2009 Thursday, September 17, 2009 & Tuesday, September 19, Chapter 3: Mo?on in Two and Three Dimensions
Phys 201 Fall 2009 Thursday, September 17, 2009 & Tuesday, September 19, 2009 Chapter 3: Mo?on in Two and Three Dimensions Displacement, Velocity and Acceleration Displacement describes the location of
More informationProjectile Motion  Worksheet
Projectile Motion  Worksheet From the given picture; you can see a skateboarder jumping off his board when he encounters a rod. He manages to land on his board after he passes over the rod. 1. What is
More informationWorksheet 7: Velocity and Acceleration
Science 10 Worksheet 7: Velocity and Acceleration Additional Practice Questions Directions: Select the best answer for each of the following questions. Answers are found at the end of this document. Physical
More informationMotion in One Dimension
otion in One Dimension 1. The average and instantaneous velocities are always the same when acceleration is: a. 5t b. 0 c. t + 3 d. g e. t 3. The average velocity of a body is zero in the interval s t
More informationF13HPhysQ5 Practice
Name: Class: Date: ID: A F13HPhysQ5 Practice Multiple Choice Identify the choice that best completes the statement or answers the question. 1. A vector is a quantity that has a. time and direction.
More informationUniformly Accelerated Motion
Uniformly Accelerated Motion Under special circumstances, we can use a series of three equations to describe or predict movement V f = V i + at d = V i t + 1/2at 2 V f2 = V i2 + 2ad Most often, these equations
More informationSection 10.4: Motion in Space: Velocity and Acceleration
1 Section 10.4: Motion in Space: Velocity and Acceleration Velocity and Acceleration Practice HW from Stewart Textbook (not to hand in) p. 75 # 317 odd, 1, 3 Given a vector function r(t ) = f (t) i +
More informationINVESTIGATING NEWTON S SECOND LAW OF MOTION
INVESTIGATING NEWTON S SECOND LAW OF MOTION Florida Sunshine State Standards Benchmark: SC.C.2.3.6 The student explains and shows the ways in which a net force (i.e., the sum of all acting forces) can
More informationPhysics: Chapter 2 Practice Test
Physics: Chapter 2 Practice Test Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. Which of the following is the equation for average velocity?
More informationLecture PowerPoints. Chapter 3 Physics: Principles with Applications, 6 th edition Giancoli
Lecture PowerPoints Chapter 3 Physics: Principles with Applications, 6 th edition Giancoli 2005 Pearson Prentice Hall This work is protected by United States copyright laws and is provided solely for the
More informationPhysics 160 Biomechanics. Projectiles
Physics 160 Biomechanics Projectiles What is a Projectile? A body in free fall that is subject only to the forces of gravity and air resistance. Air resistance can often be ignored in shotput, long jump
More informationPHYSICS MIDTERM REVIEW
1. The acceleration due to gravity on the surface of planet X is 19.6 m/s 2. If an object on the surface of this planet weighs 980. newtons, the mass of the object is 50.0 kg 490. N 100. kg 908 N 2. If
More informationLecture 4. Vectors. Motion and acceleration in two dimensions. Cutnell+Johnson: chapter ,
Lecture 4 Vectors Motion and acceleration in two dimensions Cutnell+Johnson: chapter 1.51.8, 3.13.3 We ve done motion in one dimension. Since the world usually has three dimensions, we re going to do
More informationSupplemental Questions
Supplemental Questions The fastest of all fishes is the sailfish. If a sailfish accelerates at a rate of 14 (km/hr)/sec [fwd] for 4.7 s from its initial velocity of 42 km/h [fwd], what is its final velocity?
More information9th Physics chapter: Motion and Rest
1. Which of the following statements is correct? (a) both speed and velocity are same (b) speed is a scalar and velocity is a vector (c) speed is a vector and velocity is scalar (d) none of these 2. What
More informationMotion Lesson 1: Review of Basic Motion
Motion in one and two dimensions: Lesson 1 Seminotes Motion Lesson 1: Review of Basic Motion Note. For these semi notes we will use the bold italics convention to represent vectors. Complete the following
More informationAP Physics 1 Fall Semester Review
AP Physics 1 Fall Semester Review One Dimensional Kinematics 1. Be able to interpret motion diagrams. a. Assuming there are equal time intervals between each picture shown above, which car in the diagram
More informationChapter 6A. Acceleration. A PowerPoint Presentation by Paul E. Tippens, Professor of Physics Southern Polytechnic State University
Chapter 6A. Acceleration A PowerPoint Presentation by Paul E. Tippens, Professor of Physics Southern Polytechnic State University 2007 The Cheetah: : A cat that is built for speed. Its strength and agility
More informationFree Fall Test Review
Free Fall Test Review Important Formulas that will given on the test: V f 2 = V i 2 2a Δx Δx = ½ (V i V f )t Δx = V i t ½ a t 2 Important questions to be answered by the end of the unit: What are the basic
More informationUnit 1 Our Dynamic Universe
North Berwick High School Higher Physics Department of Physics Unit 1 Our Dynamic Universe Section 1 Equations of Motion Section 1 Equations of Motion Note Making Make a dictionary with the meanings of
More informationChapter 4 TwoDimensional Kinematics
Chapter 4 TwoDimensional Kinematics Units of Chapter 4 Motion in Two Dimensions Projectile Motion: Basic Equations Zero Launch Angle General Launch Angle Projectile Motion: Key Characteristics 1 41 Motion
More informationMotion in Two or Three Dimensions
Chapter 3 Motion in Two or Three Dimensions PowerPoint Lectures for University Physics, Thirteenth Edition Hugh D. Young and Roger A. Freedman Lectures by Wayne Anderson Goals for Chapter 3 To use vectors
More informationPhysics: Principles and Applications, 6e Giancoli Chapter 2 Describing Motion: Kinematics in One Dimension
Physics: Principles and Applications, 6e Giancoli Chapter 2 Describing Motion: Kinematics in One Dimension Conceptual Questions 1) Suppose that an object travels from one point in space to another. Make
More informationVectors; 2D Motion. Part I. Multiple Choice. 1. v
This test covers vectors using both polar coordinates and ij notation, radial and tangential acceleration, and twodimensional motion including projectiles. Part I. Multiple Choice 1. v h x In a lab experiment,
More informationCHAPTER 4 MOTION IN APLANE
I. ONE MARK QUESTIONS CHAPTER 4 MOTION IN APLANE 1. What is scalar quantity? 2. Give an example for scalar quantity. 3. Does the scalar addition obey ordinary addition rules? 4. What is vector quantity?
More informationChapter 07 Test A. Name: Class: Date: Multiple Choice Identify the choice that best completes the statement or answers the question.
Class: Date: Chapter 07 Test A Multiple Choice Identify the choice that best completes the statement or answers the question. 1. An example of a vector quantity is: a. temperature. b. length. c. velocity.
More informationB) 286 m C) 325 m D) 367 m Answer: B
Practice Midterm 1 1) When a parachutist jumps from an airplane, he eventually reaches a constant speed, called the terminal velocity. This means that A) the acceleration is equal to g. B) the force of
More informationPhysics I Honors: Chapter 4 Practice Exam
Physics I Honors: Chapter 4 Practice Exam Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. Which of the following statements does not describe
More informationAP Physics C Fall Final Web Review
Name: Class: _ Date: _ AP Physics C Fall Final Web Review Multiple Choice Identify the choice that best completes the statement or answers the question. 1. On a position versus time graph, the slope of
More informationVelcome to the Vorld of Vectors. Scalars & Vectors. Scalars & Vectors. Scalar Quantity: Vector Quantity: Scalar Quantity: Vector Quantity:
Velcome to the Vorld of Vectors Scalars & Vectors Scalar Quantity: Has magnitude only, no direction Can be expressed with a single number (and units) Vector Quantity: Has magnitude and direction Are expressed
More informationCh 5 Work and Energy. Conceptual Question: 5, 6, 9, 14, 18 Problems:1, 2, 3, 8, 9, 10, 13, 15, 21, 23, 30, 32, 41, 42, 69, 77
Ch 5 Work and Energy Conceptual Question: 5, 6, 9, 14, 18 Problems:1, 2, 3, 8, 9, 10, 13, 15, 21, 23, 30, 32, 41, 42, 69, 77 Work and Energy Work done on an object by a force is: W = F x SI units Joule
More informationLecture Presentation. Chapter 2 Motion in One Dimension. Chapter 2 Motion in One Dimension Chapter Goal: To describe and analyze linear motion.
Chapter 2 Motion in One Dimension Lecture Presentation Chapter 2 Motion in One Dimension Chapter Goal: To describe and analyze linear motion. Slide 22 Chapter 2 Preview Looking Ahead Chapter 2 Preview
More informationPROJECTILE MOTION: EQUATIONS AND GRAPHS 12 FEBRUARY 2013
PROJECTILE MOTION: EQUATIONS AND GRAPHS 12 FEBRUARY 2013 Lesson Description In this lesson we will Learn that all projectiles fall freely under gravity and accelerate at g whether they are moving up or
More information1. Speed is a variable that tells you how fast something is going and in what direction.
ch 4 review 2015 Modified True/False Indicate whether the statement is true or false. If false, change the identified word or phrase to make the statement true. 1. Speed is a variable that tells you how
More informationPhysics 130: Questions to study for midterm #1 from Chapter 3
Physics 130: Questions to study for midterm #1 from Chapter 3 1. The property of an object at rest to remain at rest is known as a. inertness. b. inertia. c. resistance. d. sluggishness. 2. If there is
More informationPhysics 4A Chapter 4: Motion in Two and Three Dimensions
Physics 4A Chapter 4: Motion in Two and Three Dimensions There is nothing either good or bad, but thinking makes it so. William Shakespeare It s not what happens to you that determines how far you will
More informationInstructions: study the paragraphs and charts below and answer the questions.
Speed, Velocity, and Acceleration Physical Science Name: Grade: Class Period: Date: Essential Question: What is the difference between speed, acceleration, and velocity? Instructions: study the paragraphs
More informationSolving Problems (continued)
Solving Problems Solving Problems (continued) Concepts of Motion Topics: Motion diagrams Position and time Velocity Acceleration Vectors and motion Sample question: As this snowboarder moves in a graceful
More informationkin Name: Class: Date: Multiple Choice Identify the choice that best completes the statement or answers the question.
Name: Class: Date: kin Multiple Choice Identify the choice that best completes the statement or answers the question.. Which of the following is a "scalar" quantity? A) distance D) displacement B) velocity
More informationThe area under a velocity/time graph is the displacement.
1 Motion Mechanics 1 is all about the motion of objects. For all examination questions, one or more of the following modelling assumptions will be made: The object is modelled as a particle. No air resistance.
More informationTIME OF COMPLETION DEPARTMENT OF NATURAL SCIENCES. PHYS 1111, Exam 2 Section 1 Version 1 October 30, 2002 Total Weight: 100 points
TIME OF COMPLETION NAME DEPARTMENT OF NATURAL SCIENCES PHYS 1111, Exam 2 Section 1 Version 1 October 30, 2002 Total Weight: 100 points 1. Check your examination for completeness prior to starting. There
More informationVertical Projectile Motion
Physical Vertical Projectile Motion KEY CONCEPTS This lesson focuses on the following key concepts: Force of gravity Gravitational acceleration Equations of motion TERMINOLOGY & DEFINITIONS Acceleration
More informationPeople s Physics book
The Big Idea In this chapter, we aim to understand and explain the parabolic motion of a thrown object, known as projectile motion. Motion in one direction is unrelated to motion in other perpendicular
More informationChapter 2. Motion in One Dimension
Chapter 2 Motion in One Dimension Dynamics The branch of physics involving the motion of an object and the relationship between that motion and other physics concepts Kinematics is a part of dynamics In
More information