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  • 01-06-2022
  • Physics
contestada

Calculate the work done by a crane of power 80,000W in 60 seconds.

Respuesta :

Аноним Аноним
  • 01-06-2022

Answer:

48MJ

Explanation:

Formula :

Work done = Power × time

============================================================

Given :

⇒ Power = 80,000 W = 80kW

⇒ Time = 60s

=============================================================

Solving :

⇒ Work done = 80kW × 60s

⇒ Work done = 4800kJ

⇒ Work done = 48MJ (megajoule)

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