Answer on Mechanics | Relativity Question for qwerty
A. If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.
B. If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.
C. If Assertion is True but the Reason is False.
D. If both Assertion & Reason are False.
Assertion :- A body may gain kinetic energy and potential energy simultaneously.
Reason :- Conservation of mechanical energy may not be valid every time.
(1) A (2) B (3) C (4) D
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