a labour whose mass is 50 kg carries a trunk of mass of 60 kg to the top of the building 8m calculate the total work by him and take the gravity as 9.8 metre per second square.
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work done by labour is 8632.8joule
Sanaya11111:
thanks for answering my question but how??
Answered by
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given that a labour of mass 50 kg carry a trunk of mass 60 kg to the top of the building 8 mts.
then work done = 8420.5joules.
then work done = 8420.5joules.
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