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![By momentum conservation; (0.395X6-5) = (0.395 v] + (0.52V2) 2.5675= 0.39 5V, + 0-52.72! 0 By Energy conservations - £mivi-](http://img.homeworklib.com/questions/71481fe0-5173-11ea-b011-6159cef8e3ae.png?x-oss-process=image/resize,w_560)
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need help on all parts (17%) Problem 6: A cue ball of mass m = 0.395...
A cue ball of mass m1 = 0.375 kg is shot at another billiard ball, with mass m2 = 0.53 kg, which is at rest. The cue ball has an initial speed of v = 5.5 m/s in the positive direction.
A cue ball of mass m1 = 0.375 kg is shot at another billiard ball, with mass m2 = 0.53 kg, which is at rest. The cue ball has an initial speed of v = 5.5 m/s in the positive direction. Assume that the collision is elastic and exactly head-on.Part (a) Write an expression for the horizontal component of the billiard ball's velocity, v2f, after the collision, in terms of the other variables of the problem. Part (b) What is this velocity, in meters per second? Part (c) Write an expression for...
Two billiard balls, a cue ball and an eight ball, of equal mass undergo a perfectly...
Two billiard balls, a cue ball and an eight ball, of equal mass undergo a perfectly elastic head-on collision. If the cue ball’s initial speed was 8.8 m/s, and the eight ball's was 8.3 m/s in the opposite direction, what will be the velocity of the eight ball after the collision? Consider the initial direction of the cue ball to be the positive direction.
10%) Problem 4: A bowling ball of mass m,-3.9 kg is rolled down the lane with...
10%) Problem 4: A bowling ball of mass m,-3.9 kg is rolled down the lane with a velocity of v,-2.1 m/s. It strikes a single emaining pin mp 0.54 kg head on. After the collision the bowling ball has a velocity (in the same direction) of v2 165 m/s. ? 50% Part (a) what is the speed, in meters per second, of the pin after the collision? Grade Summary Deductions 0% Potential 100% Submissions cotanO asin0 acoso atanO acotan sinh0...
need help on all parts (17%) Problem 5: A0.240-kg billiard ball that is moving at 2.95...
need help on all parts
(17%) Problem 5: A0.240-kg billiard ball that is moving at 2.95 m/s in the positive direction strikes the bumper of a pool table and bounces straight back at 2.5 m/s. The collision lasts 0.0150 s. &33% Part (a) Calculate the component of the average force along the direction of the original motion, in newtons, that is exerted on the ball by the bumper during the collision. 33% Part (b) What is the change in kinetic...
A cue ball strikes two billiard balls at rest simultaneously with a speed of 8.0 m/s....
A cue ball strikes two billiard balls at rest simultaneously with a speed of 8.0 m/s. Immediately after the collision, the cue ball stops in place, while one of the other balls moves with a velocity of 5.0 m/s at 20 degree from the cue ball's line of action. If the other ball that was struck moves at 30 degree in the direction illustrated, and all three balls have equal mass, find the post-collision speed V_2 of the second ball.
please do all parts! Problem 10.56 Ball 1, with a mass of 140 g and traveling...
please do all parts!
Problem 10.56 Ball 1, with a mass of 140 g and traveling at 15 m/s, collides head on with ball 2, which has a mass of 350 g and is initially at rest. Part A What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. Η ΑΣΦ m/s Submit Request Answer Part B What is the final velocity of the ball 2 if the...
One billiard ball with a mass of 0.50 kg is shot east at 2.5 m/s. A...
One billiard ball with a mass of 0.50 kg is shot east at 2.5 m/s. A second billiard ball with a mass of 0.25 kg is shot west at 2.0 m/s. The balls have a glancing collision, not a head-on collision, deflecting the first ball by 90% and sending it north at 1.0 m/s. What are the speed of the second ball after the collision? Answer 3.6 m/s Check What is the direction of the second ball after the collision?...
A 110 kg running back carries the ball south at 8 m/s. A 130 kg linebacker...
A 110 kg running back carries the ball south at 8 m/s. A 130 kg linebacker runs to make the tackle going north at 5 m/s. In their collision, the linebacker wraps his arms around the runner and makes it an inelastic collision. How fast are they moving right after the collision (before they fall to the ground)? 3. A 2000 kg SUV traveling at 7 m/s south runs into the rear end of an 800 kg compact car sitting...
Constants Periodi Ball 1, with a mass of 150 g and traveling at 15 m/s. collides...
Constants Periodi Ball 1, with a mass of 150 g and traveling at 15 m/s. collides head on with ball 2, which has a mass of 340 g and is initially at rest. Part A What is the final velocity of the ball 1 If the collision is perfectly elastic? Express your answer in meters per second. ΟΙ ΑΣφ ? redo Submit Request Answer Part 8 What is the final velocity of the bal 2 the collision is perfectly elastic?...
Ball 1, with a mass of 120 g and traveling at 13 m/s, collides head on...
Ball 1, with a mass of 120 g and traveling at 13 m/s, collides head on with ball 2, which has a mass of 330 g and is initially at rest. What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. vo ΑΣΦ ? (viz)1 = m/s Submit Request Answer Part B What is the final velocity of the ball 2 if the collision is perfectly elastic? CA...
A cue ball of mass m1 = 0.375 kg is shot at another billiard ball, with mass m2 = 0.53 kg, which is at rest. The cue ball has an initial speed of v = 5.5 m/s in the positive direction. Assume that the collision is elastic and exactly head-on.Part (a) Write an expression for the horizontal component of the billiard ball's velocity, v2f, after the collision, in terms of the other variables of the problem. Part (b) What is this velocity, in meters per second? Part (c) Write an expression for...
10%) Problem 4: A bowling ball of mass m,-3.9 kg is rolled down the lane with a velocity of v,-2.1 m/s. It strikes a single emaining pin mp 0.54 kg head on. After the collision the bowling ball has a velocity (in the same direction) of v2 165 m/s. ? 50% Part (a) what is the speed, in meters per second, of the pin after the collision? Grade Summary Deductions 0% Potential 100% Submissions cotanO asin0 acoso atanO acotan sinh0...
need help on all parts
(17%) Problem 5: A0.240-kg billiard ball that is moving at 2.95 m/s in the positive direction strikes the bumper of a pool table and bounces straight back at 2.5 m/s. The collision lasts 0.0150 s. &33% Part (a) Calculate the component of the average force along the direction of the original motion, in newtons, that is exerted on the ball by the bumper during the collision. 33% Part (b) What is the change in kinetic...
A cue ball strikes two billiard balls at rest simultaneously with a speed of 8.0 m/s. Immediately after the collision, the cue ball stops in place, while one of the other balls moves with a velocity of 5.0 m/s at 20 degree from the cue ball's line of action. If the other ball that was struck moves at 30 degree in the direction illustrated, and all three balls have equal mass, find the post-collision speed V_2 of the second ball.
please do all parts!
Problem 10.56 Ball 1, with a mass of 140 g and traveling at 15 m/s, collides head on with ball 2, which has a mass of 350 g and is initially at rest. Part A What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. Η ΑΣΦ m/s Submit Request Answer Part B What is the final velocity of the ball 2 if the...
One billiard ball with a mass of 0.50 kg is shot east at 2.5 m/s. A second billiard ball with a mass of 0.25 kg is shot west at 2.0 m/s. The balls have a glancing collision, not a head-on collision, deflecting the first ball by 90% and sending it north at 1.0 m/s. What are the speed of the second ball after the collision? Answer 3.6 m/s Check What is the direction of the second ball after the collision?...
A 110 kg running back carries the ball south at 8 m/s. A 130 kg linebacker runs to make the tackle going north at 5 m/s. In their collision, the linebacker wraps his arms around the runner and makes it an inelastic collision. How fast are they moving right after the collision (before they fall to the ground)? 3. A 2000 kg SUV traveling at 7 m/s south runs into the rear end of an 800 kg compact car sitting...
Constants Periodi Ball 1, with a mass of 150 g and traveling at 15 m/s. collides head on with ball 2, which has a mass of 340 g and is initially at rest. Part A What is the final velocity of the ball 1 If the collision is perfectly elastic? Express your answer in meters per second. ΟΙ ΑΣφ ? redo Submit Request Answer Part 8 What is the final velocity of the bal 2 the collision is perfectly elastic?...
Ball 1, with a mass of 120 g and traveling at 13 m/s, collides head on with ball 2, which has a mass of 330 g and is initially at rest. What is the final velocity of the ball 1 if the collision is perfectly elastic? Express your answer in meters per second. vo ΑΣΦ ? (viz)1 = m/s Submit Request Answer Part B What is the final velocity of the ball 2 if the collision is perfectly elastic? CA...
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