Question

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

i) Both A and R are true, and R is correct explanation of the assertion.
ii) Both A and R are true, but R is not the correct explanation of the assertion.
iii) A is true, but R is false.
iv) A is false, but R is true.

Answer 1

Answer:

Hello ✌️

Explanation:

➡️ The change in the kinetic energy of a particle is equal to the work done on it by the net force if and only if all the acting forces on the particle are conservative.