Answer to Question #348760 in Physics for Panda

Question #348760

The kinetic energy of a car is 8 ´ 10⁶ J as it travels along a horizontal road. How much power is required to stop the car in 10 s?

Expert's answer

"P=\\frac{W}{t}=\\frac{\\Delta E}{t}=\\frac{8*10^6}{10}=8*10^5\\:\\rm W"

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