bereruelas190 bereruelas190

18-03-2018
Physics

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what would be more damaging:having a head-on collision with an identical car at the same speed or driving head on into a crash barrier? explain

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fluffypringle fluffypringle

18-03-2018

A head on collision would be worse and it would actually be four times as worse since the speed is doubled and energy is a squared value so by far a head on collision with another car

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