what is work energy theorem
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according to the work energy theorem the work done by a force on a moving body is equal to the increase in the kinetic energy of the body.
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The Work Energy Theorem states that , work done is equal to change in Kinetic energy(K.E).
K.E = 1/2 m v ²
Work , W = 1/2 mv ² - 1/2 mu²
W = Final K.E - Initial K.E
∴ W = change in Kinetic energy
K.E = 1/2 m v ²
Work , W = 1/2 mv ² - 1/2 mu²
W = Final K.E - Initial K.E
∴ W = change in Kinetic energy
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