What is the speed of the first marble

Reference no: EM13277133

A 46g marble moving at 2.3m/s strikes a 24g marble at rest. Assume the collision is perfectly elastic and the marbles collide head-on.

a) What is the speed of the first marble immediately after the collision?

b) What is the speed of the second marble immediately after the collision?

Reference no: EM13277133

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