(A) : The change in kinetic energy of a particle is equal to the work done on it by the net force.(R ) : Change in kinetic energy of particle is equal to the work done only in case of a system of one particle.

(A) : The change in kinetic energy of a particle is equal to the work

1.	(A) : The change in kinetic energy of a particle is equal to the work done on it by the net force.(R ) : Change in kinetic energy of particle is equal to the work done only in case of a system of one particle.
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 :C