Determine the speed the child will have at the bottom of arc

Reference no: EM13258594

A 40 kg child sits in a swing suspended with 2.5 m long rope. The swing is held aside so that the ropes make an angle of 15o with the vertical. Use energy conservation to determine the speed the child will have at the bottom of the arc when she is let go. (show all steps necessary)

Reference no: EM13258594

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