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A force P acts on a smooth block of mass...

A force P acts on a smooth block of mass m placed on a horizontal floor at an angle `theta` with with horizontal on the block

A

The net force `= P cos theta`, if `P sin theta lt mg`

B

Acceleration `= (P cos theta)/(m)`, when `p gt mg cosec theta`

C

Acceleration `= (P)/(m)`, if `P sin theta gt mg`

D

`N = mg - P sin theta`, if `P sin theta lt mg`

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The correct Answer is:
A, B, C, D
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