Question: Problem 1: You have seen paper clips stay on water. Assume you have a pair of shoes, which lets you to connect paper clips

Problem 1: You have seen paper clips stay on water. Assume you have a pair of shoes, which lets you to connect paper clips on the bottom of your shoes. How many paper clips should be connected to your shoes to let you walk on water? Problem 2: You are leaving Philadelphia in a cold winter day to visit Disney World in Florida? When you get to destination, you have to adjust tire pressures. Calculate the amount of air that should be added or bled off to adjust the tire pressure. Make reasonable assumptions for any parameter that is needed.

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