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Physics
Kinetic Energy
Calculation of Speed and Change in Kinetic Energy
john is walking at such speed so that his kinetic energy is 20 J, what is his speed? It started to rain John runs at a rate of 4.2 m/s find the change in KE.
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john is walking at such speed so that his kinetic energy is 20 J, what is his speed? It started to rain John runs at a rate of
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Okay the equation for kinetic energy is = 1/2mv^2 so how would i figure this out??
If a semi-truck decreases its speed from 10
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because v is the only thing changing the value of m is not relevant. to find out what would happen
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How does increasing the mass of an object affect its kinetic energy? * 1 point It decreases the kinetic energy It increases the
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ow does increasing the mass of an object affect its kinetic energy?
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