University Physics with Modern Physics with Mastering Physics (11th Edition)

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14.80: a) As in Example 14.8, the speed of efflux is . 2 gh After leaving the tank, the water is in free fall, and the time it takes any portion of the water to reach the ground is , ) ( 2 g h H t - = in which time the water travels a horizontal distance
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Unformatted text preview: ). ( 2 h H h vt R-= = b) Note that if , ) ( ) ( , h h H h H h h H h-= ′-′-= ′ and so h H h-= ′ gives the same range. A hole h H-below the water surface is a distance h above the bottom of the tank....
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This document was uploaded on 02/05/2008.

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