Velocity of efflux flowing through an orifice at height h below the free surface of liquid is given by

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v = 2 g h

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v² = 2 g h

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Solution

The correct option is C
v² = 2 g h

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Velocity of efflux flowing through an orifice at height h below the free surface of liquid is given by

The correct option is C v2 = 2 g h

The correct option is C
v² = 2 g h