एक व्यक्ति 2s में 1,000J का काम करता है। उसके द्वारा खर्च की
गई ऊर्जा ..............थी।
(A) 1,000w
(B) 50w
(C) 500w
(D) 25 W
Answers
Answered by
5
Answer:
power = work / time
= 1000j / 2s
= 500 j/ s ( watt )
correct option is ( c ) 500w
hope it helps you
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