carsten67 carsten67
  • 06-03-2021
  • Chemistry
contestada

If a man moves a large sofa that weighs 10 N, 20 m in 30 s. How much power was used?

Respuesta :

sonupradhan098
sonupradhan098 sonupradhan098
  • 06-03-2021

Answer:

power work÷ time

20×10÷30=1

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