Physics, 28.12.2019 01:31 jasminecoronetti44

Using energy considerations and assuming negligible air resistance, show that a rock thrown from a bridge 23.5 m above water with an initial speed of 13.6 m/s strikes the water with a speed of 25.4 m/s independent of the direction thrown.

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Using energy considerations and assuming negligible air resistance, show that a rock thrown from a b...

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