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Physics, 29.08.2019 17:30 madams4450

What is the kinetic energy of a 55-kilogram skier traveling at 9.0 meters per second?
(1)2.5 × 102j
(2)5.0 × 102j
(3)2.2 × 103j
(4)4.9 × 103j

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What is the kinetic energy of a 55-kilogram skier traveling at 9.0 meters per second?
(1)2.5...

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