Physics, 08.04.2020 03:30 rleiphart1
If a tennis player's arm muscles are weak and unable to produce enough force with one hand to accelerate the ball sufficiently, he can create more total force by hitting with two hands. Which of the following principles best describes why this occurs?
a. Newton's law of action-reaction
b. An object will gain more momentum if more force is applied to it across a period of time.
c. Newton's law of inertia
d. Newton's law of acceleration
Answers: 3
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