A force of 1000N to stop a car that was moving with a constant velocity the car stopped after moving 10m how much is the work done
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On application of a constant force of 10001000 N on a car moving with a constant velocity, it comes to a halt after a distance of 1010 m. We want to determine the work done.
Work == Force ×× displacement.
⇒⇒ Work done =1000×10=104=1000×10=104 J.
Explanations
The answer is -10,000 J. Work done is the force x the distance in the direction of the force. Here, the force and the displacement are in opposite directions, thus the negative sign.
I hope this answer will help you
Work == Force ×× displacement.
⇒⇒ Work done =1000×10=104=1000×10=104 J.
Explanations
The answer is -10,000 J. Work done is the force x the distance in the direction of the force. Here, the force and the displacement are in opposite directions, thus the negative sign.
I hope this answer will help you
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