mentum - Assessment1.A box collides with a ball as shown in the diagram below. After the collision, what will the final momentum of the ballbe?BEFORE COLLISION4.15 kgm/sMass of car A10kg3 kgm/sMass of car B2.A student is performing a series of experiments where he hits two toy cars together and records the initial and finalvelocities of each. Using the data he collected below, how does the total momentum before the cars hit compare tothe total momentum after?Before the cars hit each otherBefore the cars hit each other20kgVelocity of car A2m/scument A - Mass of the two carsVelocity of car B1m/sAFTER COLLISION5 kgm/sment B-Speed of two cars before crashBlue Toyota Prius (your friend's car)Black Ford F-150 (victim's car)Mass of car AAfter the cars hit each other10kgBlue Toyota Prius (your friend's car)Black Ford F-150 (victim's car)_kgm/sMass of car B13 kgm/s because thisClosed isolated System, theSystem momentum is con20kgVelocity of Car AAfter the cars hit each other3.A boy is watching his grandfather fire an old cannon. He notices that whenever the cannonball is fired, it moves with avery high velocity to the right. He also notices that when the cannonball is fired, the cannon moves very slowly to theleft. How does conservation of momentum explain these observations?Your best friend recently got into a car accident, where he rear-ended another vehicle, While he fully accepts blame forthe accident, he was also given a super-speeder ticket for going over 90 mi/hr which he fiercely denies. Your friendclaims he was always traveling the speed limit of 45 mi/hr and wants to know if anything you've learned in your physicsclass can help him prove he wasn't speeding. Below is all of the evidence that was released by the Crash SceneInvestigators:3 m/sVelocity of Car B0.5 m/s1,325 kg2,400 kgN/A0 m/s

Name: mentum - Assessment1.A box collides with a ball as shown in the diagr
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Description: mentum - Assessment1.A box collides with a ball as shown in the diagram below. After the collision, what will the final momentum of the ballbe?BEFORE COLLISION4.15 kgm/sMass of car A10kg3 kgm/sMass of car B2.A student is performing a series of exper

Given data: Initial momentum of box (P1i) = 15 kg.m/s Initial momentum of ball (P2i) = 3 kg.m/…

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A box collides with a ball as shown in the diagram below. After the collision, what will the final momentum of the ball be? BEFORE COLLISION 15 kgm/s 3 kgm/s AFTER COLLISION 5 kgm/s kgm/s 13 kgm/s because this Closed isolated System, the System momentum is car series of experiments where he hits two toy cars together and records the initial and final

A box collides with a ball as shown in the diagram below. After the collision, what will the final momentum of the ball be? BEFORE COLLISION 15 kgm/s 3 kgm/s AFTER COLLISION 5 kgm/s kgm/s 13 kgm/s because this Closed isolated System, the System momentum is car series of experiments where he hits two toy cars together and records the initial and final

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter9: Momentum And Its Conservation

Section: Chapter Questions

Problem 94A

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Donald went off to play a game of billiards. He hit the 0.63 kg white ball which began to move at8.2 m/s. Afterward, it struck a stationary 8 ball of the same mass.a. Illustrate a diagram of the moment of collision.b. Compute for the momentum before the collision of the white ball.c. Compute for the momentum before the collision of the 9 ball.d. What are the velocities of the two balls after the collision?Donald went off to play a game of billiards. He hit the 0.63 kg white ball which began to move at 8.2 m/s. Afterward, it struck a stationary 8 ball of the same mass. a. Illustrate a diagram of the moment of collision. b. Compute for the momentum before the collision of the white ball. c. Compute for the momentum before the collision of the 9 ball. d. What are the velocities of the two balls after the collision?
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1. What are the equations for linear momentump and kinetic energy K? Please define the variables. 2. Please define concisely and in your own words the concept of conservation. Describe conservation of momentum and kinetic energy. 3. Briefly describe the difference between elastic and inelastic collisions and give an example of each. Describe these collisions in terms of the kinetic energy and momentum. 4. A moving object collides with and sticks to a stationary object. Do the combined objects move slower, faster or at the same speed as the original moving object? 5. What is the expected value of the ratio of the final and initial momenta, pf/p; ?
Josh and Jayvee throw a ball toward one another with masses of 14 kg and 26 kg, moving at 5.7 m/s and 3.7 m/s, respectively. If the balls experience elastic collision, solve the following: a. Illustrate a diagram of the moment of collision. b. Compute for the momentum before the collision of the ball thrown by Josh. c. Compute for the momentum before the collision of the ball thrown by Jayvee. d. What are the velocities of the two balls after the collision?
Momentum and Impulse 1. A 1.0-kg ball travelling at 4.0 m/s strikes a wall and bounces straight back at 2.0m/s. a. What is the change of momentum of the ball? b. What is the impulse applied to the ball? c. What is the impulse applied to the wall?
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