Physics, 10.12.2019 21:31 effypoosays4304
The lower end of a long plastic straw is immersed below the surface of the water in a plastic cup. an average person sucking on the upper end of the straw can pull water into the straw to a vertical height of 1.1 m above the surface of the water in the cup.
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The lower end of a long plastic straw is immersed below the surface of the water in a plastic cup. a...
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