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An object of mass 5 kg is sliding on a s...

An object of mass 5 kg is sliding on a smooth frictionless horizontal surface with a constant velocity of 10 metres per second. The force required to keep the object moving with the same velocity is

A

0 Newton

B

50 Newtons

C

250 Newtons

D

500 Newtons

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The correct Answer is:
A
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