Hydrometer is used to determine____________________?

Related Mcqs:

Which of the following meters is not associated with viscosity____________________?

A. Red wood B. Say bolt C. Engler D. Orsat E. none of the above...

A piece weighing 3 kg in air was found to weigh 2.5 kg when submerged in water. Its specific gravity is_________________?

A. 1 B. 5 C. 7 D. 6...

The normal stress is same in all directions at a point in a fluid_______________?

A. only when the fluid is frictionless B. only when the fluid is incompressible and has zero viscosity C. when there is no motion of one fluid layer relative to an adjacent layer D. irrespective of the motion of one fluid layer relative to an adjacent layer E. in case of an ideal fluid...

The flow in which conditions do not change with time at any point, is known as_________________?

A. one dimensional flow B. uniform flow C. steady flow D. turbulent flow E. streamline flow...

Free surface of a liquid behaves like a sheet and tends to contract to smallest possible area due to the_________________?

A. force of adhesion B. force of cohesion C. force of friction D. force of diffusion E. none of die above...