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

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.

Kunduz · Accepted Answer

Click to see the answer