What force does a trampoline have to apply to a 45.0-kggymnast to accelerate her straight up at 7.50 m/s2? Notethat the answer is independent of the velocity of thegymnast—she can be moving either up or down, or bestationary

What force does a trampoline have to apply to a 45.0-kggymnast to accelerate her straight up at 7.50 m/s2? Notethat the answer is independent of the velocity of thegymnast—she can be moving either up or down, or bestationary

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter5: Newton's Law Of Motion

Section: Chapter Questions

Problem 49P: A baseball catcher is performing a stunt for a television commercial. He will catch a baseball (mass...

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Question

What force does a trampoline have to apply to a 45.0-kg
gymnast to accelerate her straight up at 7.50 m/s²? Note
that the answer is independent of the velocity of the
gymnast—she can be moving either up or down, or be
stationary

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