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A toy car travels with speed V0 at point X. Point Y is a height Hbelow point X. Assuming there is no frictional losses and no workis done by the motor, what is the speed at point Y?A. (2gH+ 1⁄2 V^2)^1/2B. V0-2gHC. (2gH + V^2)^1/2D. 2gH+ (1⁄2V^2)^1/2
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