NEET Physics Work,Energy and Power Questions Solved

A body of mass 6kg is under a force which causes displacement in it given by S=t24 metres where t is time. The work done by the force in 2 seconds is-

(1) 12 J

(2) 9 J

(3) 6 J

(4) 3 J

Concept Videos :-

#3 | Work Done by Variable Force

Concept Questions :-

Work done by variable force
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