Question
Physics Question on work, energy and power
Energy can neither be created nor destroyed. The principle of conservation of energy cannot be proved.
A
If both assertion and reason are true and reason is the correct explanation of assertion
B
If both assertion and reason are true but reason is not the correct explanation of assertion
C
If assertion is true but reason is false
D
If both assertion and reason are false
Answer
If both assertion and reason are true and reason is the correct explanation of assertion
Explanation
Solution
Answer (a) If both assertion and reason are true and reason is the correct explanation of assertion