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Physics, 04.09.2020 22:01 tami5

A car moving at a speed of 100m/s has times the kinetic energy it has when moving at 50 km/h. A). Two times

B). Four times

C). Nine times

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A car moving at a speed of 100m/s has times the kinetic energy it has when moving at 50 km/h. A)....
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