klrbac9779 klrbac9779

01-11-2017
Physics

contestada

Which has greater kinetic energy, a car traveling at 30 km/hr or a car of half the mass traveling at 60 km/hr?

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SaltyBeef SaltyBeef

01-11-2017

Half mass car because it's traveling faster

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CloudyMindz CloudyMindz

19-04-2019

Answer:answer is twice as much

Explanation:

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