Q61 / 90 · JEE Main 2009 · Physics
This question contains Statement-1 and Statement-2. Of the four choices given after the statements, choose the one that best describes the two statements.
Statement - 1: For a charged particle moving from point $P$ to point $Q$, the net work done by an electrostatic field on the particle is independent of the path connecting point $P$ to point $Q$.
Statement-2: The net work done by a conservative force on an object moving along a closed loop is zero
- AStatement-1 is true, Statement-2 is false
- Correct answerBStatement-1 is true, Statement-2 is true; Statement-2 is the correct explanation of Statement-1.
- CStatement-1 is true, Statement-2 is true; Statement-2 is not the correct explanation of Statement-1.
- DStatement-1 is false, Statement-2 is true
Solution
Work done by conservative force does not depend on the path. Electrostatic force is a conservative force.
Hence, the correct answer is option: 'B'.