Physics, asked by poojayadavlokes528, 10 months ago

Why does



a.Persoj standing for



a.Long time get tired when he does not appear to do any work?

Answers

Answered by waqarsd
1
The person standing for a longer time gets tired as he is doing work against gravitational force of attraction I.e mg m is mass of the person. Even though appears doing no work
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