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A 100 g ball moving to the right at 4.0 m/s catches up and
Chapter 10, Problem 57P(choose chapter or problem)
QUESTION:
Problem 57P
A 100 g ball moving to the right at 4.0 m/s catches up and collides with a 400 g ball that is moving to the right at 1.0 m/s. If the collision is perfectly elastic, what are the speed and direction of each ball after the collision?
Questions & Answers
QUESTION:
Problem 57P
A 100 g ball moving to the right at 4.0 m/s catches up and collides with a 400 g ball that is moving to the right at 1.0 m/s. If the collision is perfectly elastic, what are the speed and direction of each ball after the collision?
ANSWER:
Step 1 of 3
We need to find out the speed and direction of each ball after the elastic collision.