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Physics, 18.01.2020 23:31 krojas015

what is the angular momentum of a 1.25 kg mass rotating on the end of a string 1.0 m long at an angular speed of 180 radians/s?

a) 450 kg m2/s

b) 144 kg m2/s

c) 225 kg m2/s

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what is the angular momentum of a 1.25 kg mass rotating on the end of a string 1.0 m long at an angu...

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