Physics, 27.06.2019 17:20, linnlinn2320

Which one has larger kinetic energy: a 500-kg object moving at 40 m/s or a 1000-kg object moving at 20 m/s? a. the 500-kg object b. the 1000-kg object c. both have the same kinetic energy.

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Which one has larger kinetic energy: a 500-kg object moving at 40 m/s or a 1000-kg object moving at...