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A 100-kg wrecking ball hangs from a 50-m cable of density 6 kg/m attached to a crane. Calculate the work done if the crane lifts

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A 100-kg wrecking ball hangs from a 50-m cable of density 6 kg/m attached to a crane. Calculate the work done if the crane lifts the ball from ground level to 50 m in the air by drawing in the cable. Use g = 9.8m/s2. (Give your answer as a whole or exact number.) W =

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