javii900 javii900
  • 11-05-2021
  • Physics
contestada

180 J of work is done when lifting a box up to a shelf that is 3 m high. What is the mass of the box?

Respuesta :

prashant12345
prashant12345 prashant12345
  • 14-05-2021

Explanation:

Work done= MGH

180=m×10×3

180/30=m

m=6kg

Answer Link

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