PHYSICS · Single correct · A Level · Physics · Engineering physics · Engineering physics
Problem
Assertion: When ice melts, work is done by the atmosphere on the ice-water system.
Reason: On melting of ice, the volume of the ice-water system decreases.
(1) If both Assertion and Reason are true and Reason is the correct explanation of Assertion.
(2) If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
(3) If Assertion is true, but Reason is false.
(4) If Assertion is false but Reason is true.