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Physics, 15.10.2020 04:01 fatimababy

A 1000 kg car traveling at 70 m/s takes 3 m to stop under full braking. the same car under similar road conditions, traveling at 140 m/ s takes how long to stop under full braking?

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A 1000 kg car traveling at 70 m/s takes 3 m to stop under full braking. the same car under similar r...
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