IAS General Studies Prelims Question No. 86
A person runs up two flights of stairs instead of walking up. The person feels more tired because ___?
[A] He does more work when he runs in comparison to when he walks
[B] His power output is greater when he runs in comparison to when he walks
[C] His gravitational force is greater when he runs in comparison to when he walks
[D] He has more inertia when he runs in comparison to when he walks
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[B] His power output is greater when he runs in comparison to when he walks
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Originally written on
September 30, 2016
and last modified on
December 20, 2023.