On an ice skating rink, a girl of mass 50 kilograms stands stationary, face to face with a boy of mass 80 kilograms The children push off of one another, and the boy moves away with a velocity of 3 meters meters per second What is the final velocity of the girl?

Question

Revolt · Accepted Answer

1.9 meters meters per second

N/A - Exam Exam

On an ice skating rink, a girl of mass 50 kilograms stands stationary, face to face with a boy of mass 80 kilograms The children push off of one another, and the boy moves away with a velocity of 3 meters meters per second What is the final velocity of the girl?

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