Physics, 03.08.2021 01:10 kcnawlay170
When you skid to a stop on your bike, you can significantly heat the small patch of tire that rubs against the road surface. Suppose a person skids to a stop by hitting the brake on his back tire, which supports half the 70 kgkg combined mass of the bike and rider, leaving a skid mark that is 36 cmcm long. Assume a coefficient of kinetic friction of 0.80.
Required:
How much thermal energy is deposited in the tire and the road surface?
Answers: 3
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When you skid to a stop on your bike, you can significantly heat the small patch of tire that rubs a...
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