2 Answered Questions for the topic Collision In Physics

Collision In Physics Physics Math Momentum Of A System

02/25/18

Angle at which the ball moves after the collision

A ball moving at a speed of 6.5 m/s strikes a stationary ball of the same mass. The two balls undergo an elastic collision. After the collision, the first ball moves at an angle of 37º relative to... more
Collision In Physics Physics Momentum

02/21/18

Momentum problem (explosion)

A 0.45 kg fire-cracker is at rest when it explodes into four pieces.   1: 0.15 kg - 15 m/s due east 2: 0.075 kg - 20 m/s due west 3: 0.05 kg - 30 m/s due north 4: 0.175 kg - ?   What is the... more

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