A liquid of specific gravity `0.8` is flowing in a pipe line with a speed of `2 m//s`. The `K.E` per cubic meter of it is

|f. water is flowing in a pipe with speed 2 m/s then its kinetic energy per unit volume is

|f. water is flowing in a pipe with speed 2 m/s then its kinetic energy per unit volume is

A liquid of density 0.8 gm/c.c is flowing through a pipe. If the kinetic energy per cubic meter of the liquid is 14.4 KJ//m^(3) , the velocity of flow is

Ten litres of a liquid of specific gravity 1.3 is mixed with 6 litres of a liquid of specific gravity 0.8 the specific gravity of mixture is

A brass sphere weighs 100 gm. Wt in air. It is suspended by a thread in a liquid of specific gravity =0.8 . If the specific energy gravity of brass is 8, the tension in the thread in newtons is

A solid uniform sphere of volume v floats on the boundary between two non miscible liquids. The specific gravity of the upper liquid Is S_1 and that of the lower is S_2 . The specific gravity of the material of the sphere is S(S_1 lt S lt S_2) . What portions of the sphere will be above and below the boundary of the liquid?

A liquid of density 10 ^(3) kg/m^(3) and coefficient of viscosity 8 xx10^(-2) decapoise is flowing in a tube of radius 2 cm with speed 2 m/s. The. Reynold’s number is

A liquid of density 10 ^(3) kg/m^(3) and coefficient of viscosity 8 xx10^(-2) decapoise is flowing in a tube of radius 2 cm with speed 2 m/s. The. Reynold’s number is