Answer to Question #171527 in Physics for christian espiritu

Question #171527

In lifting a 20kg bucket of water through 2m from a hole, work has been done and energy transformed. What work have you done? (Use g = 10ms^-2)

Expert's answer

"W=mgh=20\\ kg\\cdot10\\ \\dfrac{m}{s^2}\\cdot2\\ m=400\\ J."

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