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Physics Help?

A car is moving down a street at 55km/hr. A child suddenly runs into the street. If it takes the driver 0.75s to react and apply the brakes, how many meters will the car have moved before it begins to slow down?

2007-09-20 09:26:33 · 1 answers · asked by Ade 1 in Science & Mathematics ➔ Physics

1 answers

It is (55km/hr)*(0.75s) = 55000*0.75/3600 (m) ≈ 11m

2007-09-22 10:22:44 · answer #1 · answered by Hahaha 7 · 0⤊ 0⤋

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