STANDARD Physics Conservative Forces Assertion Reason Question
Assertion: The work done by the spring force in a cyclic process is zero. Reason: Spring force is a conservative force.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false.
Correct Answer
Detailed Explanation
In case of spring force, the work done only depends on the initial and final positions. So spring force is a conservative force and in cyclic process the initial and final positions are same, hence work done is zero.
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