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Question:

A 6 kg bowling ball rolled at 2 m/s expends how much work?

A 12 J
explanation

Work equals kinetic energy, and kinetic energy equals (mv^2)/2= (6 x 2^2)/2 = 12 joules.

Comments

Eightball330

3 years ago

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U.S Terminator

3 years ago

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ckaigsyosyo

3 years ago

Great I gotta make a 50 or higher

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