Q.
Three liquids of equal masses are taken in three identical cubical vessels A ,B and C . Their densities are $\rho_{A},\rho_{B}\ and\ \rho_{C}$ respectively but $\rho_{A} < \rho_{B} < \ \rho_{C}\ .$ below the force extract by the liquid on the base of cubical vessel is
A) maximum in vessel C
B) maximum in vessel C
C) the same in all the vessels
D) maximum in vessel A
Explanation
(c) Force exerted by the liquid on the base of the vessel is $F = mg$
Here, $m_{A} = m_{B} = M_{C}$
$\therefore$ $F_{A} = F_{B} = F_{C}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.