Physics, asked by nainhardeep1008, 6 months ago

a boy of mass 40 kg run up a staircase of 15 step each each 15 centimetre hight in 10 second find the work done by him and his power

Answers

Answered by ANSUMANSAHILANSUMAN

2

Explanation:

wvik5kks6sviktskvtsvitkivw5ksutvsivkyitsvkujtcsyckstutctjus uktsj tsu kstu sutkcsutk usktcktuwcitwucus5juararuak ru skjr

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