A 170cm high person is holding 30kg trunk on his head and is standing at a roadways via terminus .How Work is done by the person
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work done = mass* gravity* height
=1.7m*30kg*10m/sec^2
=510J
therefore workdone = 510J
Hope it helps!!
Cheers!!
=1.7m*30kg*10m/sec^2
=510J
therefore workdone = 510J
Hope it helps!!
Cheers!!
Steph0303:
pls mark as the brainliest
thnkx
ur wlcm
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