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Physics, 17.07.2019 03:10 daydallas01

An adventurous archeologist (m = 80.5 kg) tries to cross a river by swinging from a vine. the vine is 11.0 m long, and his speed at the bottom of the swing is 7.80 m/s. the archeologist doesn't know that the vine has a breaking strength of 1,000 n. does he make it safely across the river without falling in?

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An adventurous archeologist (m = 80.5 kg) tries to cross a river by swinging from a vine. the vine i...

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