The dimensions of coefficient of viscosity is:

The equation 𝐹 = 6𝜋𝜂𝑟𝑣 is called:

An object moving through a fluid experience a retarding force called:

When weight of an object falling freely becomes equal to the drag force, then the body will move with:

The maximum constant velocity of an object falling vertically downward is called:

When the body reaches its terminal velocity, the acceleration of the body becomes

As the water falls from tap, its speed increases and cross sectional area:

If radius of droplet becomes half then its terminal velocity will be:

Turbulent flow is

According to equation of continuity, A₁V₁ = A₂V₂ = constant. The constant is equal to:

Venturi meter is a device used to measure:

Velocity of fluid increases where the pressure is:

In equation of continuity, the units of Av is given as:

A man standing near a fast moving train may fall.

Bernoulli’s equation is obtained by applying law of conservation of.

Speed of efflux can be determined by applying:

If cross-sectional area of pipe decreases, the speed of fluid must increase according to:

One Torr is expressed in 𝑁𝑚⁻² as:

Blood has density equal to that of: