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In the adjacent figure a cylindrical ve...

In the adjacent figure a cylindrical vessel of mass M and cross - sectional area A is placed inverted on a fixed smooth piston of same cross - sectional area fixed to the ground . The space between the cylinder and priston is completely filled with liquid of density ` rho ` . There is a small office of cross - sectional area a ` ( a lt lt A)` at the top top portion of this vessel . ( intially length of the liquid column in the vessel is H )
Speed of the liquid with which it comes out of the vessel is

A

`sqrt(2gH)`

B

`sqrt((2Mg)/(rho^(A))`

C

`sqrt((Mg)/(2rhoA))`

D

`sqrt((Mg)/(rho^(A))`

Text Solution

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The correct Answer is:
A
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  • The breaking stress on a unit cross sectional area is

    A
    tensile strength
    B
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