A motorist, travelling at 120km/hr sees a broken down truck at the middle of the road and immediately applies his brakes and come to a stop with uniform retardation in 20s.what distance does the car travel after the brakes were applied?
Damilare0055
19 Jan, 2024
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RiverHeights
2 years ago
Are you sure the speed is in km/h? If so, okay.
120 km/h = 33.3 m/s
Time = 20s
Distance = ?
Speed = Distance/Time
Distance = Speed * Time
Distance = 33.3 m/s * 20 s
Distance = 666 m
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