Physics, asked by pranamibharati2k, 11 months ago

The system is released from rest. Find 1. Work done by tension on 10 kg

Answers

Answered by dhiranriyank

1

Answer:

3g−T=32a.....1

T−2g=2a......2

g=5a from 1 and 2

a=52

T=2(g+5g)

T=512g

wd=T.dx

as block state from rest dist covered by block in 1 sec

S=21×at2=21×59=1m

wd=T,X=12×2×1

=24J

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