Respuesta :

Answer:

48MJ

Explanation:

Formula :

Work done = Power × time

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Given :

⇒ Power = 80,000 W = 80kW

⇒ Time = 60s

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Solving :

⇒ Work done = 80kW × 60s

⇒ Work done = 4800kJ

⇒ Work done = 48MJ (megajoule)