When a cylindrical vessel of radius (r) containing liquid is revolved – McqOptions

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1.	When a cylindrical vessel of radius (r) containing liquid is revolved about its vertical axis rad/s, then depth of parabola which the liquid assumes is
A.	.r/2g
B.	.r /2g
C.	.r/4g
D.	.r /4g
Answer» C. .r/4g

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