Answer to Question #160805 in Physics for Gavin

Question #160805

A 50 kg shell is fired from a cannon on Earth's surface with a potential energy of 196,000 J. What is the shell's maximum height?

Expert's answer

"PE=mgh\\to h=\\frac{PE}{mg}=\\frac{196000}{50\\cdot9.8}=400(m)" . Answer

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