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an athlete of mass 70.0kg runs a 100m race in 10s. calculate the kinetic energy possessed by the athlete.

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  1. KE = 1/2 *m*v^2.
    mass in kg
    v in meters/s. You can calculate v from the problem.

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  2. An athlete of mass 70kg run a 100m race in 10s. Calculate the K.E possessed by the athlete

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