N women, each with mass(adsbygoogle = window.adsbygoogle || []).push({}); m, stand on a railway flatcar of mass M. Tehy jump off one end of the flatcar with velocityurelative to the car. The car rolls in the opposite direction without friction.

A- What is the final velocity of the flatcar if all the women jump at the same time?

B- What is teh final velocity of the flatcar if they jump off one at a time? (The answer can be left in the form of a sum of terms)

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# Homework Help: Women Jumping Off Flatcar

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