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antiseptic1488 [7]
3 years ago
12

The power of motor is 50 w the motor drags a 2 object horizontally at a constant speed of 10m/s along a rough floor . What is th

e frictional force between the object and the floor
Physics
1 answer:
Ilia_Sergeevich [38]3 years ago
5 0

Frictional force between the object and the floor=5 N

Explanation:

power= 50 W

velocity= 10 m/s

power= force * velocity

50=F * 10

F=50/10

F=5 N

Thus the force of friction= 5 N

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8 0
3 years ago
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2 years ago
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