Physics, 13.11.2019 06:31, brasherfamily14

A36.0-kg child swings in a swing supported by two chains, each 2.94 m long. the tension in each chain at the lowest point is 416 n. (a) find the child's speed at the lowest point. (no response) m/s (b) find the force exerted by the seat on the child at the lowest point. (ignore the mass of the seat.

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A36.0-kg child swings in a swing supported by two chains, each 2.94 m long. the tension in each chai...