List of top Physics Questions on mechanical properties of fluid asked in Rajasthan PMT

The velocity of water flowing in a non-uniform tube is 20 cm/s at a point where the tube radius is 0.2 cm. The velocity at another point, where the radius is 0.1 cm, is

Spherical balls of radius R are falling in a viscous fluid of viscosity n with a velocity v. The retarding viscous force acting on the spherical ball is

When charge is given to a soap bubble, it shows:

Bernoulli's principle is based on the law of conservation of

Water rises in a vertical capillary tube upto a length of $10 \,cm$. If the tube is inclined at $ 45{}^\circ $ , the length of water column risen in the tube will be

A liquid has only

Contact angle of kerosen oil with solid surface is: