Question

Read the Assertion (A) and Reason (R) statements carefully and mark the
correct option out of the following options:
a) Both (A) and (R) are true and (R) is the correct explanation of (A).
b) Both (A) and (R) are true but (R) is not the correct explanation of (A).
c) (A) is true but (R) is false.
d) (A) is false but (R) is true.
Assertion (A) : Power of a machine is said to be more if it can work for a
longer period at a steady rate.
Reason ( R) : Power is defined as the rate of doing work.

Answer 1

BOTH (A) AND (R) ARE TRUE AND (R) IS NOT THE CORRECT EXPLANATION OF (A)

The power equation suggests that a more powerful engine can do the same amount of work in less time

Hope it helps ☺️