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A uniform rod of density rho is placed i...

A uniform rod of density `rho` is placed in a wide tank containing a liquid of density `rho_0 (rho_0 gt rho)`. The depth of liquid in the tank is half the length of the rod. The rod is in equilibrium, with its lower end resting on the bottom of the tank. In this position the rod makes an angle `theta` with the horizontal.

A

`sintheta=1/2sqrt(rho_(0)//rho)`

B

`sintheta=1/2.rho_(0)/rho`

C

`sintheta=sqrt(rho_(0)//rho)`

D

`sintheta=rho_(0)//rho`

Text Solution

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The correct Answer is:
A
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