This question is typical on some driver’s license exams: A car moving at 40 km/h skids
15 m with locked brakes.
How far will the car skid with locked brakes
at 100 km/h? Assume that energy loss is due
only to sliding friction.
Answer in units of m.
Don't round answer
1
Expert's answer
2019-11-12T17:26:29-0500
Since the sliding friction in both cases is the same, so acceleration is same too.
The distance traveled by a car to the rest is given by
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