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Physics, 20.04.2020 21:24 ShadowPlayer3325

2. An 800-g bird has 47.0 J of gravitational potential
energy when it is perched high up in a tree.
Calculate the bird's vertical height from the ground.

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2. An 800-g bird has 47.0 J of gravitational potential
energy when it is perched high up in a...

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