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State and prove Torricelli\'s theorem ? |
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Answer» ..Torricelli\'s theorem states that the velocity of efflux for a nonviscous fluid flowing from a cylindrical tank is where is the acceleration due to gravity (10 ) and is the distance between the surface of the water and the location of the spigot. Torricelli\'s theorem, is a theorem in fluid dynamics relating the speed of fluid flowing out of an orifice to the height of fluid above the opening. The law states that the speed of efflux, v, of a fluid through a sharp-edged hole at the bottom of a tank filled to a depth h is the same as the speed that a body (in this case a drop of water) would acquire in falling freely from a height h |
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