Concepts under Fluid Dynamics

_______________________ is an idea of fluid dynamics. It says that as speed of the fluid increases, pressure decreases. ... For a steady flow, the amount of fluid entering the pipe must equal the amount leaving the pipe, so the fluid speed in the thin part must increase.

Pitot tube measures

Blood has density equal to that of:

One Torr is expressed in 𝑁𝑚−2 as:

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

Speed of efflux can be determined by applying:

A man standing near a fast moving train may fall.

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

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

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

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

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

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

The equation 𝐹 = 6𝜋𝜂𝑟𝑣 is called:

The dimensions of coefficient of viscosity is:

In fluid dynamics, which of the following fundamental expressions links pressure to the fluid's speed and height?

BONUS ROUNDIt is the branch of science that covers the behavior of fluids in a state of motion or rest.

BONUS ROUNDIt is the sub-part of Fluid Mechanics that studies the flow of Fluid

It states that, "as the speed of a fluid increases, there is a simultaneous decrease in the pressure of a fluid and a decrease in it's potential energy.