Answer to Question #162996 in Mechanics | Relativity for Sage Topaz

Mechanics | Relativity

Question #162996

How much work is done in lifting 100 kg of bricks to a height of 30 m?

Expert's answer

"W=mgh=100\\ kg\\cdot9.8\\ \\dfrac{m}{s^2}\\cdot30\\ m=29400\\ J."

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