Question: A ball thrown straight upward moves initially with decreasing upward velocity. What are the directions of the velocity and acceleration vectors during this part of

A ball thrown straight upward moves initially with decreasing upward velocity. What are the directions of the velocity and acceleration vectors during this part of the motion? Does the acceleration decrease also? Explain.

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Velocity It is defined as rate the change of displacement of ball Weight It is defined as the force ... View full answer

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