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A block of mass 10 kg placed on rough ho...

A block of mass 10 kg placed on rough horizontal surface having coefficient of friction μ = 0.5, if a horizontal force of 100 N acting on it then acceleration of the block will be : -

A

zero

B

`10 ms^(-2)`

C

`5 ms^(-2)`

D

`5.2 ms^(-2)`

Text Solution

Verified by Experts

The correct Answer is:
C
( c) `a=(F-mu mg)/(m)=(100-0.5xx10xx10)/(10)=5ms^(-2)`
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DC PANDEY ENGLISH-LAWS OF MOTION-Check point 5.4
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