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6. The maximum speed of a child on a swing is 4.9 m/s. The child is 0.70 m above the ground at the lowest point of their motion. How high above the ground are they when they stop moving? Neglect friction.
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Transcribed Image Text:6. The maximum speed of a child on a swing is 4.9 m/s. The child is 0.70 m above the ground at the lowest point of their motion. How high above the ground are they when they stop moving? Neglect friction.
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