**Problem 5: Elastic Collision of Billiard Balls**A billiard ball rolling across a table at 1.50 m/s makes a head-on elastic collision with an identical ball. Find the speed of each ball after the collision:(a) When the second ball is initially at rest.(b) When the second ball is moving toward the first at a speed of 1.00 m/s.(c) When the second ball is moving away from the first at a speed of 1.00 m/s.---In this problem, we explore different scenarios of elastic collisions between two identical billiard balls. An elastic collision is a collision where there is no net loss of kinetic energy in the system.

Answered: Image /qna-images/answer/1cf1d96c-0cca-4f17-b7f2-355636060ea1.jpg

5) A billiard ball rolling across a table at 1.50 m/s makes a head-on elastic collision with an identical ball. Find the speed of each ball after the collision (a) when the second ball is initially at rest, (b) when the second ball is moving toward the first at a speed of 1.00 m/s, and (c) when the second ball is moving away from the first at a speed of 1.00 m/s.

5) A billiard ball rolling across a table at 1.50 m/s makes a head-on elastic collision with an identical ball. Find the speed of each ball after the collision (a) when the second ball is initially at rest, (b) when the second ball is moving toward the first at a speed of 1.00 m/s, and (c) when the second ball is moving away from the first at a speed of 1.00 m/s.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A 3.50-g ping-pong ball travels with the horizontal speed of 13.6 m/s toward a wall. The ball bounces straight back with the speed of 10.2 m/s after interacting with the wall for 3.25 milliseconds. a) What is the average force exerted on the ball by the wall? b) State whether the collision is elastic or non-elastic. c) What percentage of mechanical energy has been lost during the collision?
An object (A) of mass 28kg is moving in a direction that makes angle of 42 degrees north of east with a speed of 5.00m/s, while object (B) of mass 16kg is moving due north with a speed of 8m/s. The two objects idea and stick together in a completely inelastic collision. Find the magnitude of the final velocity of the two objects system after the collision
A cue ball traveling at 6.57 m/s makes a glancing, elastic collision with a target ball of equal mass that is initially at rest. The cue ball is deflected so that it makes an angle of 30.0° with its original direction of travel. (a) Find the angle between the velocity vectors of the two balls after the collision. (b) Find the speed of each ball after the collision.
Question 3 2 points An 8.0 kg cart moving right at a speed of 6.0 m/s on a horizontal frictionless surface hits another cart with mass 50 kg moving in opposite direction with speed 20 m/s Assume that the collision is perfectly elastic, what are the velocities of the two carts after collision? O a. vaky = -2.92 m/s' veleg= 6.9 m/s O b. Pukr = -0.15 m/s' vs leg = 7.8 m/s O va ke = 4.46 m/s' Vs lkg = 5.04 m/s O vale = 0.15 m/s' Ve kg = 4.15 m/s
A cue ball initially moving at 4 m/s strikes a stationary eight ball of the same size and mass. After the collision, the cue ball’s final speed is 1 m/s. Find the cue ball’s angle θ with respect to its original line of motion. This is considered an elastic collision.
A tennis ball strikes a wall with an initial speed of 15 m/s. The ball bounces off the wall but rebounds with slightly less speed (14 m/s) after the collision. Explain (a) what else changed its momentum in response to the ball’s change in momentum so that overall momentum is conserved, and (b) how some of the ball’s kinetic energy was lost.
Situation 7. A ball of mass 0.220 kg that is moving with a speed of collides head-on and elastically with another ball initially at rest. Immediately after the collision, the incoming ball bounces backward with a speed of 3.8m/s. C. Supposed that a ball is dropped from a height of 2.60 m. If the coefficient of restitution between the ball and the ground is 0.60, to what height will it bounce?
None
A car with a mass of 960 kg is initially traveling east toward an intersection with a speed of v, -21.5 m/s and a 1500 kg pickup is traveling north toward the same intersection. The car and truck colide at the intersection and stick together. After the collision, the wreckage (car and truck) moves off in a direction of 42.0 above the x-axis. Determine the initial speed of the truck and the final speed of the wreckage in meters per second initial speed of the truck final speed of the wreckage
A ball of mass m= 100 g is dropped from a certain height so that it hits the ground with speed V1= 6m/s. If the colliding ball bounces with the same speed, determine a) The variation experienced by linear momentum. b) The average force the floor makes on the ball during impact.
Problem B) An inelastic collision occurs between a particle of mass 1.5 kg moving with an initial velocity of v = (-2i – 1.33 + 0.7k) m/s and another particle of mass 0.8 kg that has an initial velocity of v = (5.6å + 0.53 + 4.3k) m/s. What is the final velocity of the particles in unit vector notation? %3D
1. In an elastic collision between a moving particle and a particle at rest, the first particle was deflected through a right angle. After the collision, the second particle has 6 times as much kinetic energy as the first particle. (a) Calculate the opening angle of the scattered particles.(b) Given that the final speed of the first particle is 1.5 m/s, calculate the final speed of the second particle