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Physics, 04.07.2020 22:01 kiarasanchez17
A fire hose is turned on the door of a burning building in order to knock the door down. This requires a force of 1000 N. If the hose delivers 40 kg of water per second, what is the minimum velocity of the stream needed to knock down the door
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A fire hose is turned on the door of a burning building in order to knock the door down. This requir...
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