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At that instant the sing was moving up at a constant rate

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Reference no: EM13636793

Determine the velocity and acceleration of a small child in a swing of length 3.5m at a time when the swing is at 30 degrees with the vertical axis. At that instant, the sing was moving up at a constant rate of (pi/8) rad/s. Express using orthogonal unit vectors.

Reference no: EM13636793

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