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ArbitrLikvidat [17]
3 years ago
13

A force of 7 N acts on an object. The displacement is, say 8 m, in the direction of the force. Let us take it that the force act

s on the object through the displacement. What is the work done in this case?
Physics
1 answer:
MA_775_DIABLO [31]3 years ago
7 0

Answer:

cos 0 = 1.

Fs = 7×8 = 56 J

Explanation:

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When Woods hits a 0.04593 kg golf ball, the golf ball is usually traveling around 281 kilometers per hour. What average force do
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128.9 N

Explanation:

The force exerted on the golf ball is equal to the rate of change of momentum of the ball, so we can write:

F=\frac{\Delta p}{\Delta t}

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