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Conservation of mechanical energy A 1.10-kg ucket is tied to a rope of negligible mass. The rope is wrapped around a pole that s mounted horizontally on frictionless bearings. The cylindrical pole has diameter of 0.3 point. Use this information for questions 10, 11, 12, and 13. You must show equations used and all your work that leads to correct answer.

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Answer #1

Initial velocity of bucket (u) = 0

Final velocity of bucket = v

So we can use v² = u² + 2gh

v² = 0 + 2×9.8×17

v² = 333.2

v = 18.3 m/s

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