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IP The weight of your 1430 kg car is supported equally by its four tires, each...

IP The weight of your 1430 kg car is supported equally by its four tires, each inflated to a gauge pressure of 35.0 lb/in2 . Part A: What is the area of contact each tire makes with the road? Part B: If the gauge pressure is increased, does the area of contact increase, decrease, or stay the same? Part C: What gauge pressure is required to give an area of contact of 121 cm2 for each tire?

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