
Concept explainers
After having been thrown upward, a 100-g apple falls back into your hand and you catch it. (a) While you are catching it, is the force that you exert on the apple more than, less than, or the same as the force that you exert on the apple when you are holding it at rest? (b) Support your answer with a motion diagram and a force diagram for one instant of the catch.(c) Is the force that the apple exerts on you at this instant more than, less than, or the same as the force that you exert on the apple when you are holding it at rest? Explain your answer.

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