Physics 20 kinematics practice test with answers. All derivations and formula MUST be shown.


Physics 20 kinematics practice test with answers. Solutions for each question are provided below each test. Study with Quizlet and memorise flashcards containing terms like Kinematics, Scalar Quantities, Distance (d) and others. Determine the sprinter’s constant acceleration during the first 2 seconds. The object is at rest at t = 0 s, 30 s, and 55 s 21. 45 kg B. Each question provides four answer options, testing the understanding of physics concepts related to motion and forces. Kinematics Exams and Problem Solutions Kinematics Exam 1 and Answers (Distance, Velocity, Acceleration, Graphs of Motion) Kinematics Exam 2 and Answers (Free Fall) Kinematics Exam 3 and Answers (Projectile Motion) Kinematics Exam 4 and Answers (Relative Motion, Riverboat Problems) Aug 7, 2021 · The most complete guide on solving physics kinematics problems for high schools and colleges on the web. A plane starts from rest and accelerates uniformly over a time of 20 s for a distance of 300 m. 10 cm (north/south side of rink) scale: 60. 17 free SAT subject physics practice tests. The swimmer is capable to swim in a still water ith a velocity V1 = 1 m/s. AP Physics 1 Exam The AP Physics 1: Algebra-Based course is divided into 8 units, each with a different weighting on the final exam: Kinematics: 10–15% of the exam Force and Translational Dynamics: 18–23% of the exam Work, Energy, and Power: 18–23% of the exam Linear Momentum: 10–15% of the exam Torque and Rotational Dynamics: 10–15% of the exam Energy and Momentum of Rotating Jul 24, 2025 · Expand All Collapse All June 2025 June 2024 June 2023 Notice to Teachers, Regents Examination in Physical Setting/Physics, Large-Type Edition, only, Question 65, only June 2022 June 2019 Notice to Teachers: June 2019 Regents Examination in PS/Physics, Question 21, only (48 KB) June 2018 June 2017 June 2016 June 2015 June 2014 Large-Type Edition, only - Questions 51 and 52, only (44 KB) June AP Physics 1: Kinematics Free-Response Practice Questions with Answers and Explanations. = 2 marks each for answer only—choose BEST answer available Written = Marks clearly specified. Perfect prep for Review of Kinematics quizzes and tests you might have in school. The time between the ball leaving the cliff and hitting the ground is: 3. Understand concepts better by attempting these practice problems on Mechanics. 2 Displacement, Velocity, and Acceleration. Under what conditions is the average velocity equal to the instantaneous velocity? Return to the home page to log out Practice Problems: Kinematics Click here to see the solutions. 40 D. Sample Kinematics problems - single body, single dimension motion problems with solutions Study with Quizlet and memorize flashcards containing terms like Acceleration, Displacement, Velocity and more. Acceleration is the slope of a velocity-time graph. 4 m C. Questions on Kinematics (Physics). From 40 to 55 s, it is moving left but slowing down to rest. Covers motion concepts. The magnitude of the acceleration of the ball at the instant it reaches its maximum height is most nearly AP Physics practice test covering 1D kinematics, including speed, velocity, acceleration, and motion graphs. If you have been studying it in your physics classes, this quiz can tell you how much you have learned and how All of the chapters listed here for the regular Physics 20 course are based on the order of the Pearson Physics textbook. Online Physics 1, Physics 2 & Physics C Prep courses for high school and college students Below are multiple-choice question (MCQ) practice tests to help you prepare for the 2026 AP® Physics 1 exam. More information is required 11. Unit 1: 1D Kinematics Test Period: ______ e questions below. -kilogram rollerskater? 50. Air resistance may be neglected. Next class: Kinematics and Vectors Quiz Bring Computer to class next day!! Decide who is your partner (2 per group). stone A has initial speed of 15m/s. which will hit the ground first, A car drives off the cliff. C. 5 Vectors and Motion in Two Dimensions. They have magnitude and direction. b. AP Physics 1: Kinematics Exam Questions with Detailed Solutions 1. Over 200 AP physics 1 practice questions to help you with your AP physics 1 exam prep. Install Tracker program on 1 laptop computer AP Physics 1- Kinematics Practice Problems (version 2 ANSWERS) FACT: Kinematics is the branch of Newtonian mechanics concerned with the motion of objects without reference to the forces that cause the motion. The Physics Classroom also sells a product to teachers called the Solutions Guide. There are several methods of arriving at the answer, including, but not limited to, taking the slope of the v-t graph (calculating velocity for the various time intervals) or the use of the kinematic equations. 5 m B. Day 7: Sept 25 (Mon) Note: More 2D Projectile Motion practice questions Projectile Motion Demo (Link) Video: Speed Bus Jump (Link), Activity sheet with Extra practice Q (pdf) Assignment: (Link) Individual, due on test day or before. Access study documents, get answers to your study questions, and connect with real tutors for PHYSICS 20 : Physics 20 at Alberta Distance Learning Centre. 40 m/s E. Derive an expression for acceleration as a function of time. AP Physics 1 Practice Test 2: Kinematics. 2 ALGEBRA MATH REVIEW (KEY-Page 1 only AP Physics 1 Free-Response Practice Test 6: Kinematics. 21. Review key concepts and prepare for exams with detailed answers. Kinematics 1D Practice Test (Blank) (Key -updated) Kinematics 2D Practice Test (Blank) (Key) Kinematics Graphing Quiz (Answer Key) Math Review (Link). Introduction Notes Key Practice Questions Key Worksheet 2 - Calculus and Relative Velocity Study with Quizlet and memorize flashcards containing terms like If given a velocity vs time graph, is the displacement determined by the slope or the area of the graph?, A hippo walks from +2. Test your knowledge on all of Review of Kinematics. Unit 2 Lessons Click on the link below to access video lessons for each topic. Study with Quizlet and memorise flashcards containing terms like vector quantity, scalar quantity, displacement and others. Solutions to kinematics problems in Pearson Physics Level 20, covering concepts like motion, velocity, and acceleration. Ques. (easy) How fast will an object (in motion along the x-axis) be moving at t = 10 s if it had a speed of 2 m/s at t = 0 and a constant acceleration of 2 m/s2? From 30 to 40 s, it is moving left and speeding up from rest. pdf Grade 11 Physics unit test on Kinematics. 25 kg D. Includes multiple-choice, matching, and short answer questions. Draw a smiley face on lower left of page three for a bonus mark. Study with Quizlet and memorise flashcards containing terms like Mechanics, Kinematics, Dynamics and others. 0 rev/min, calculate the centripetal force needed to keep the fly from slipping? Kinematics Practice unit kinematics unit assessment line master name: kinematics practice test section multiple choice questions (10 marks) directions: place Kinematics Video Lessons Vectors (Mechanical Universe, Episode 5) The Law of Falling Bodies (Mechanical Universe, Episode 2) One Dimensional Motion (Flipping Physics) Two Dimensional Motion (Flipping Physics) Multiple-Choice Practice Problems Scroll down to see multiple choice practice problems in kinematics. What is the velocity of the object? A. All derivations and formula MUST be shown. and more. (easy) If the time axis in question #1 was shifted upward how would that change your response to the question? 3. 145 kg. I. 0s? Practice physics 20 final review unit kinematics determine the distance and displacement for each of the following questions. 5. 4 m/s B. 245 kg 43. (moderate) By analyzing the x-t graph shown here Physics 2204 Unit 1 - Test 2 Kinematics (Outcome: 325-2) __ Part I: Multiple Choice - Circle the correct answer. Unit 1 Lessons Aug 27, 2025 · Use this Physics Kinematics Quiz to practice motion, velocity, acceleration, and graphs with 15 quick questions, so you can spot gaps before your next test. net. 0 to -3. Dec 5, 2023 · Enhanced Document Preview: Physics 20 Kinematics PRACTICE TEST 1. show vector diagram and the work A bird flies at 15 km/h 30° N of E for 2. NR. -kilogram rollerskater for 0. Study guides and practice sheets with answer keys for each unit. 5 hr. Displacement is an example of 2 4 7 2 = = 5000 3000 G 8000 3000 G 3. This test contains 15 mcat test questions with detailed explanations. Use the kinematic equation applicable for constant acceleration: v = v 0 + at. How far from the buil A. (velocity). 5 m/s osition as a function of time of a moving obj ct. Here's a list of the physics practice quizzes available on PhysQuiz. The multiple choice questions cover topics like vector quantities, position-time graphs, acceleration due to gravity, constant velocity, acceleration, and interpreting position-time graphs. We’re running a quick security check to verify you’re not a bot. ANSWERS to Sample Quiz on Metric System, Significant Figures, and Scientific Notation. Study with Quizlet and memorize flashcards containing terms like Displacement Curve, Average Velocity, Instantaneous Velocity (This equation is also called "the definition of acceleration") and more. 8 m E. Determine the velocity at the instant… just before the parachute opened just after the parachute opened What was the skydiver's acceleration… from the beginning of the jump to the time just before the In all free fall practice problems, the best way to find the total flight time that the object was in the air is to use the kinematic equation y − y0 = −1 2gt2 + v0t. AP Physics 1- Kinematics Practice Problems (version 7; 2019) FACT: Kinematics is the branch of Newtonian mechanics concerned with the motion of objects without reference to the forces that cause the motion. 5 m/s 44. 2 m B. Aug 22, 2018 · Problem 2. Describe (in words) what the car is doing during the experiment and what devices on the car must be utilized for the motion to occur. High School level. 0. 0 s? Study with Quizlet and memorize flashcards containing terms like What is a vector?, What is a scalar?, How do we represent the direction of 1D displacement? and more. This quiz aligns with AP® Physics 1: Algebra-Based Learning Objective 1. physics test unit kinematics unit assessment line master name: kinematics practice test section multiple choice questions (10 marks) directions: place the Trying to find some Year 11 Physics Module 1: Kinematics practice questions? Have a go at the 20 practice questions we've made to give you more exposure! unit-conversion, 91, Methods of converting between units are discussed — in particular, the factor-label method. If the particle € at time t = 0 is at the origin with a velocity of -12 m/s, what is its position at t = 4. Determine the time for the baseball to accelerate Study with Quizlet and memorize flashcards containing terms like at what angle will a ball remain in the air for the longest amount of time, 2 stones are thrown horizontally. 0 10 5 N = 3. After you finish, deepen your review with the related mechanics review and the force and motion basics. Includes multiple choice, true/false, and problem solving questions. & DIR. 100 2. Label the bottom of the clifas c . Our free AP Physics 1 practice test on dynamics covers the concept of force and the three laws of motion. This test contains 10 AP physics 1 practice questions with detailed explanations, to be completed in 18 minutes. (easy) The graph below shows how a car moves along a straight road as a function of time. This test contains 11 AP physics 1 practice questions with detailed explanations, to be completed in 20 minutes. . 0 N•s 2. Looking for Kinematics practice questions for your Physics half-yearly exam? Test your exam-readiness with our Module 1 'Kinematics' Practice Test. Determine the plane's acceleration. Attempt these quizzes on Kinematics which has questions with hints and answers. All answers MUST include proper units. Include MAG. 0 m : 7. The Physics Classroom serves students, teachers and classrooms by providing classroom-ready resources that utilize an easy-to-understand language that makes learning interactive and multi-dimensional. This test contains 5 AP physics 1 free-response practice questions with detailed explanations, to be completed in 75 minutes. 81 m/s2 [down] Download free-response questions from past AP Physics 1 exams, along with scoring guidelines, sample responses from exam takers, and scoring distributions. 10 m 13. Jul 4, 2024 · The best Physics Kinematics Quiz is here. Which of the following is not a characteristic of displacement ? (a) it is always positive Answer these three related questions. It covers various topics such as projectile motion, definitions of force, acceleration, and the effects of gravity on objects. Use this diagram to ans questions 37 through 39. How long did it take the car to reach 400 km/h (111. A net torque causes a change in rotation. Multiple Choice Questions 1. Directions: Answer the following questions in complete sentences. 5 to +4. ____ 2. A box of weight 30. Therefore, given the initial velocity and the height of the clif, one can use the following kinematic equation which relates those to the fall time. Let the origin of the coordinates be the firing point. Physics 20 Course Outline : physics-20-course-outline Physics 30 New Data Booklet Minute Physics Video link, quick unique explanation of some cool concepts Additional Short notes to Support Assignm… This online quiz is intended to give you extra practice in performing a variety of kinematics calculations involving projectile motion, such as determining total distance, total time, and maximum height on flat surfaces as well as from elevated surfaces. When you throw an object in the air, the speed at the top is is the acceleration at the top? (1 pt) A. The Solutions Guide includes all the PDFs and source documents (MS Word files) of the Think Sheets at the Curriculum Corner, along with answers, explanations, and solutions, and a broader set of licensing rights. Prepare for your 2025 kinematics exam with our interactive mock test. The remaining 90 meters are run with the same velocity the sprinter had after 2 seconds. B. 0 B C. 0 N is pushed across a level floor by an applied force of 20. This collection of problem sets and problems target student ability to use kinematics graphs and kinematic equations to solve problems for displacement, velocity, acceleration, and time for a variety of 1-dimensional motion scenarios. AP Physics 1 Free-Response Practice Test 3: Kinematics. Practice multiple choice questions and AP-style practice exam. 52 m/s 2 B. This document contains a practice test on kinematics with 10 multiple choice questions and 5 extended response questions. 00 cm (east/west side of rink) Mr. An airplane is flying in level flight with constant velocity. Everything you need to learn and practice AP® Physics 1 Exclusive review videos with tips, strategies, and content. N•s 6. 0 to -1. -kilogram rollerskater exerts a 10. On a trip a motorist travels at 80 km/h for the first 200 km, and 60 km/h for the remainder of the trip. Unit 1: 1D Kinematics Kinematics Note Package (Blank) Kinematics Assignment (Link) Kinematics Note and some WS Key Part 1 (Link), Part 2 (Link) Human Reaction Time online (Link) Unit Test Stuff Practice Test 1D/2D (Key1) (Key2) (Key3) 1D Kinematics Extra (Review) (Solution) 2D Kinematics Extra (Review) (Solution) AP Physics 1 Practice Test 1: Kinematics. AP Physics Free Response Practice – Kinematics Question The first meters of a 100-meter dash are covered in 2 seconds by a sprinter who starts from rest and accelerates with a constant acceleration. What is the hippo's velocity?, Convert 35 m/s to km/hr. What is the velocity of the object? Unit 1 Physics 1 Workflow Physics 1 Click here to see the unit menu Return to the home page to log in / log out Practice Problems: Kinematics Click here to see the solutions. Use this graph to answer questions 12 and of A. 15 m D. 00 g is sunning itself on a phonograph turntable at a location that is 4. 111 m/s)? What was its average acceleration during the test? What is the car's theoretical top speed? Answer these three related questions. At t = 35 s, the velocity is 20 m/s = 20 m/s left 20. The force of gravity is always perpendicular to the motion . Select your preferences 20 free AP physics 1 practice tests. 0 10 5 N left C 19. A car accelerates uniformly from rest to a velocity of 25 m/s in Study with Quizlet and memorise flashcards containing terms like High velocity to start, linear drop down to a zero velocity, Distance, speed, Slope and others. Since the only force acting on the stone is the force of gravity, we know that the stone must have a constant downward acceleration of 9. ange in” and x means “position” in meters (S. Every quiz is free to use and has a wide variety of options! Pearson Physics Level 20 Unit I Kinematics: Chapter 1 Solutions Student Book page 9 Skills Practice scale: 26. units). He aims his body directly across a 100 m wide river whose curren has a velocity V2 = 2 m/s. 20 m/s C. (easy) How fast will an object (in motion along the x-axis) be moving at t = 10 s if it had a speed of 2 m/s at t = 0 and a constant acceleration of 2 m/s2? 2. Clearly circle final answer. In the event of a water landing, your calculator may be used as a floatation devi e. Physical 211 study guide final physics 20 unit kinematics practice problems kinematics review problems volcano shoots out blobs of lava called lava bombs. You can take theses practice tests any time, but it's generally recommended that you work through the practice problems in this course first and take these practice tests closer to the AP® exam. a. Practice 1000+ AP Physics 1 questions across all 8 units. 20 free AP physics 1 practice tests. Dynamics Test Physics 11 – SPH3U0 True/False Indicate whether the statement is true or false. When the turntable is turned on and rotates at 45. 4. The extended response questions involve sketching velocity-time, position-time and What is the magnitude of the vertical component of its velocity as it strikes the ground? Solution: (a) ”Remains in the air” means the total flight time. (easy) A car is rolling toward a cliff with an initial speed of 15 m/s. 6 m/s 2 2 C. ca/media/160187/03-phys30-3797_databook_2013. 12 20. Study with Quizlet and memorize flashcards containing terms like kinematics, dynamics, scalar and more. 0 N•s 12 N•s Practice Forces & Kinematics with a variety of questions, including MCQs, textbook, and open-ended questions. Study with Quizlet and memorise flashcards containing terms like What are the two basic ideas of kinematics graphing?, What is kinematics?, What is dynamics? and others. What is the velocity of the brick after 4. Each section of kinematics is represented, with fully worked solutions provided for every question. alberta. Physics Data Sheet https://education. 1 m/s 2 D. Use this graph to answer quest on wi i el lo jec E. Study with Quizlet and memorize flashcards containing terms like vector, parts of a vector, velocity and more. 2. a) The endpoints of the line segment are (0,0) and (10 s, 60 Study with Quizlet and memorize flashcards containing terms like scalar quantity, vector quantity, average velocity and more. Calculus makes it possible to derive equations of motion for all sorts of different situations, not just motion with constant acceleration. Use this interactive quiz and printable worksheet to test your knowledge of kinematics. At the bottom of each page you will find a note telling you what section the notes correspond to from the text book . Burns Honors Test: Acceleration and Free Fall (20 pts) 1. The graph below shows the altitude of a skydiver initially at rest as a function of time. 19. Unit 2 Lessons PHYSICS 2204 UNIT 1 : KINEMATICS Sample Quiz on Metric System, Significant Figures, and Scientific Notation. 5 on the number line in 6 seconds. This test contains 4 AP physics 1 free-response practice questions with detailed explanations, to be completed in 60 minutes. of of a building 20 m tall. Loved by Physics Enthusiasts Frequently Asked Questions What is The Ultimate Physics Kinematics Quiz about? The Ultimate Physics Kinematics Quiz is designed to test your understanding of kinematics, which is a key area of classical mechanics focused on the motion of objects without considering the forces behind their movements. This test covers rotational motion, rotational kinematics, rotational energy, moments of inertia, torque, cross-products, angular momentum and conservation of angular momentum, with some problems requiring AP Physics (Kinematics- multiple choice) For the following three questions, a ball is being thrown straight up, reaching its maximum height in 3 seconds. (Key) Kinematics Note Package (Blank) Kinematics Note and some WS Key Part 1 (Link), Part 2 (Link) Kinematics Assignment (Link) Human Reaction Time online (Link) Vector Addition Simulation (Phet Link) WS 1. Unit 1: 1D Kinematics Unit 1 Lessons Click on the link below to access video lessons that cover all the topics of Unit 1. 1. Therefore, the projectile hits the A. 15, what is the resulting acceleration of the box? A. AP Physics C Mechanics Practice Test 1: Kinematics. If an exact answer is not present, chose the closes available answer. Kinematics is the branch of classical mechanics concerned with the motion of various objects without reference to the forces that cause the motion. This physics quiz consists of ten questions on Kinematics to test your knowledge of the topic. A tennis ball is thrown off a cliff 10 m above the ground with an initial horizontal velocity of 5 m/s as shown above. Preview text SPH4U UNIT 0 TEST - KINEMATICS KU TI C A 20 10 10 20 Part A – Knowledge and Understanding [10 marks] Multiple Choice – Use a capital letter that best completes the statement or answers the question _____ 1. What was its final displacement? In order to solve non-right angle triangles, we will need to be familiar with the Sine Law and the Cosine Law. Written by teachers for teachers and students, The Physics Classroom provides a wealth of resources that meets the varied needs of both students and teachers. 0 m : 3. A downward force of 10. Multiple choice questions with explanations. The reason your head feels like it jerks backward when pulling away from a stop sign is best explained by Newton's First Law. Displacement, velocity, and acceleration (like all vector quantities) are geometric entities. These exams consist of the AP Measurement, Kinematics, Free Fall, Projectile Motion, and Uniform Circular Motion Answer Key This collection of problem sets and problems target student ability to use kinematics graphs and kinematic equations to solve problems for displacement, velocity, acceleration, and time for a variety of 1-dimensional motion scenarios. Which one of the following situations is not possible? A) A body has an instantaneous velocity of zero and non-zero acceleration. For each time interval, substitute the initial velocity for that interval, the appropriate acceleration from the graph and a time of 5 seconds. 0 N. Pearson Physics Level 20 Unit I Kinematics: Unit I Review Solutions Student Book pages 118–121 Vocabulary 1. 20 second. These problems allow any student of physics to test their understanding of the use of the four kinematic equations to solve problems involving the one-dimensional motion of objects. stone B has initial speed of 30m/s. 5 hr and then changes heading and flies at 20 km/h 70° W of N for 1. MCAT Physics Practice Test 1: Kinematics and Dynamics. If the coefficient of friction is 0. 6. Answer: D Justification: We can narrow down the answer by looking at what forces are acting on the stone after it is thrown up in the air. The document is a multiple-choice test prep for kinematics and forces, consisting of 30 questions each worth 1 mark. A moment of inertia resists that change. AP Physics - Kinematics Practice Test Multiple Choice Identify the choice that best completes the statement or answers the question. which point has the highest velocity and more. A construction worker accidentally drops a brick from a high scaffold. 8 m/s D. 00 cm from the center. two points, A and B on it's way down. ____ 1. Get detailed solutions and boost your physics score! Unit A - Kinematics Notes Kinematics Intro To Kinematics Graphing Motion Graphical Analysis Accelerated Motion Kinematics Equations Applications Of Kinematics Eqns Acceleration Due To Gravity Vectors Vectors 1 2D Non Right Angle Vectors Navigation Problems Projectile Motion 1 Projectile Motion 2 Projectile Motion 3 Review Kinematics Review Sep 26, 2024 · Physics document from Shiloh High School, 8 pages, Kinematics 2D Sample Test Pictured above are show three different ball being thrown horizontally off a cliff of the same height. 0 N is exerted on a baseball of mass 0. 6 m D. Nov 11, 2021 · AP Physics 1: Kinematics Practice Problems with Answers This comprehensive collection features a complete set of multiple-choice questions on kinematics from the AP Physics 1 exam. 10 m C. -newton force on a 30. A particle moves along the x-axis with an acceleration of a = 18t, where a has units of m/s2. Determine the sprinters Study with Quizlet and memorize flashcards containing terms like distance, Displacement, Vectors and more. This test contains 12 AP physics c mechanics practice questions with detailed explanations, to be completed in 15 minutes. What is the magnitude of the impulse applied to the 30. 55 kg C. After 7 s of free fall the skydiver's chute deployed completely, which changed the motion abruptly. What is the difference between speed and velocity? AP Physics 1: Kinematics Multiple-Choice Practice Questions. 8 m/s2 (this acceleration does not change during the stone’s flight). This test covers one-dimensional kinematics, including speed, velocity, acceleration, motion graphs, with some problems requiring a knowledge of basic calculus. What was the acceleration of the car when the test started? What was the acceleration of the car when it This section of The Physics Hypertextbook is a gathering place for problems where the forces are not balanced in one direction. Uniform circular motion AP Physics 1 Free-Response Practice Test 1: Kinematics. The version of Newton's 2nd law that relates these quantities is ∑τ = Iα. A practice test for high school physics covering kinematics concepts like displacement, velocity, acceleration, and projectile motion. and free-body-diagrams as required. Studying Physics in 12 - High School - Canada? On Studocu you will find 564 assignments, 355 class notes, 220 practice materials and much more for A collection of Physics 1 Kinematics practice problems with solutions A fly of mass 2. A person is on a motoboat that is capable of a maximum speed of 10 km/h in still water, and wishes to cross a 2 km wide river to a point directly across from the starting Section 3 Free Fall: Practice Problems 41. 20 m ight represents a swimmer. acceleration: a vector quantity representing the change in velocity (magnitude and/or direction) per unit time acceleration due to gravity: downward acceleration experienced by objects near Earth’s surface; 9. Over 304 SAT physics questions to help you with your SAT physics subject test prep. These assessments ask you to answer basic questions about PHYSICS 12 KINEMATICS TEST M. This online quiz is intended to give you extra practice in performing a variety of kinematics calculations involving constant velocity and constant acceleration in linear motion (one dimension). Find solutions to problems from the 4th edition of Mastering Physics in this Google Drive folder. Tackle exam-style MCQs and explore detailed explanations to boost your readiness for the AP exam. To find this time put the coordinate of the impact of the projectile into the y = −1 2gt2 + v0t sin α + y0 and then solve for the time ttot. Jun 19, 2013 · Practice Questions – Momentum & Impulse ) In the diagram, a 60. dbbzp njyjjz dovzay jsccx tiu osgd rshx frpka zbzfp kug