57 & 12 The cue ball hits the "8" ball in a head-on collision. The cue ball is movingat a speed of 3.96 m/s before collision while the "8" ball is at rest. What isthe speed of the "g" ball after collision? Assume the billard balls areidentical and the collision is perfectly elastic. Express your answer in m/sand with two decimal places. A ball named "Exploding kitten" initially at rest suddenly explodes intotwo parts. One, with mass of 1.58 kg has a resulting speed of 9 m/srelative to its original position. The other mass is moving at a speed of10.3 m/s. What is its mass? Express your answer in two decimal placeswith units of kg.

In a perfectly elastic collision between two bodies, total momentum is conserved and total kinetic…

The cue ball hits the "8" ball in a head-on collision. The cue ball is moving at a speed of 3.96 m/s before collision while the "8" ball is at rest. What is the speed of the "8" ball after collision? Assume the billard balls are identical and the collision is perfectly elastic. Express your answer in m/s and with two decimal places.

The cue ball hits the "8" ball in a head-on collision. The cue ball is moving at a speed of 3.96 m/s before collision while the "8" ball is at rest. What is the speed of the "8" ball after collision? Assume the billard balls are identical and the collision is perfectly elastic. Express your answer in m/s and with two decimal places.

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 62A

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