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10. DETAILS MY NOTES ASK YOUR TEACHER A 280-N child is in a swing that is attached to a pair of ropes 1.90 m long.

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10. DETAILS MY NOTES ASK YOUR TEACHER A 280-N child is in a swing that is attached to a pair of ropes 1.90 m long. Find the gravitational potential energy of the child- Earth system relative to the child's lowest position at the following times. (a) when the ropes are horizontal 760 (b) when the ropes make a 27,09 angle with the vertical 82.84 (c) when the child is at the bottom of the circular are 0 Submit Assmoment save Assyriment Propless

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