Answer to Question #169199 in Electricity and Magnetism for madison

Electricity and Magnetism

Question #169199

You are skateboarding to school and realize that you are late. If you double your pace, by what factor would your mechanical kinetic energy increase?

Expert's answer

"E=\\frac{mv^2}{2},\\\\ E\\sim v^2,"

"\\frac{E_2}{E_1}=\\frac{(2v)^2}{v^2}=4."

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