The energy of a light bulb:
The energy of a running person is equal to the kinetic energy of that person, expressed as:
A. How many joules of energy does a 100-watt light bulb use per hour?
B. How fast would a 70-kg person have to run to have that amount of kinetic energy?
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What scientific concept do you need to know in order to solve this problem?
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Based on our data, we think this problem is relevant for Professor Criss' class at USF.