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. . . V Part A Afriend asks you how much pressure Is In your car tires. You know that the tire manufacturer recommends 30 psi, but it's been a while since you've checked. You can't find a tire gauge in the car, bl\" YOU lUSt finished taking physics and 50 YOU Express your answer with the appropriate units. tell your friend, "I don't know, but I can figure it out." From the owner's manual you find that the car's mass is 1700 kg . It It seems reasonable to assume that each tire supports one-fourth of the weight. Using a ruler, you find that the tires are 16 cm wide and the flattened bottom segment of the tire is 15 cm long. Your observation of the tire tread pattern suggests that two-thirds of this segment is in actual contact with the road. What answerin psiwill you give your friend? Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining