1.

(A) : Work - energy theorem is an intergral form of Newton.s second law.(R ) : Newton.s second law is a relation between acceleration and force at any instant of time.

Answer»

Both (A) and (R ) are TRUE and (R ) is the correct EXPLANATION of (A)
Both (A) and (R ) are true and (R ) is not the correct explanation of (A)
(A) is true but (R ) is false
(A) is false and (R ) is false

Answer :A


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