A block of weight `100N` is lying on a rough horizontal surface.If coefficient of friction `1/sqrt3`.The least possible force that can move the block isA. `100/sqrt3N`B. `100sqrt3 N`C. `50sqrt3 N`D. `50N`

A block of weight `100N` is lying on a rough horizontal surface.If coe

1.	A block of weight `100N` is lying on a rough horizontal surface.If coefficient of friction `1/sqrt3`.The least possible force that can move the block isA. `100/sqrt3N`B. `100sqrt3 N`C. `50sqrt3 N`D. `50N`
Answer» Correct Answer - D `F=(mu_(s)mg)/sqrt(mu_(s)^(2)+1)`