Diagram shows a jar filled with two non mixing liquids 1 and 2 having densities {ρ ₁} and &

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9-1.Fluid Mechanics

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Diagram shows a jar filled with two non mixing liquids $1$ and $2$ having densities ${\rho _1}$ and ${\rho _2}$ respectively. A solid ball, made of a material of density ${\rho _3}$ , is dropped in the jar. It comes to equilibrium in the position shown in the figure. Which of the following is true for ${\rho _1}$ , ${\rho _2}$ and ${\rho _3}$ ?

A

${\rho _3} < {\rho _1} < {\rho _2}$

B

${\rho _1} < {\rho _3} < {\rho _2}$

C

${\rho _1} < {\rho _2} < {\rho _3}$

D

${\rho _1} > {\rho _3} > {\rho _2}$

Solution

${\rho _3} < {\rho _2}$ , ${\rho _3} > {\rho _1}$

Standard 11

Physics

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