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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > There are two identical small holes of area of cross section a on the opposite sides of a tank containing liquid of density ρ. The differences in height between the holes is h. The tank is resting ona smooth horizontal surface. The horizontal force which will have to be applied on the tank to keep it in equilibrium is

There are two identical small holes of area of cross section a on the opposite sides of a tank containing liquid of density ρ. The differences in height between the holes is h. The tank is resting ona smooth horizontal surface. The horizontal force which will have to be applied on the tank to keep it in equilibrium is

A hole is made at the bottom of the tank filled with water (density 1000 kg/m^ 3 ) If the total pressure at the bottom ofthe tankis 3 atmosphere ( 1 atmosphere = 10 ^ 5 N/m ^2 ) then the velocity of efflux is :