What is an ideal fluid ?

What is an ideal dipole ?

What is an ideal junction diode?

What is an ideal gas ? Explain its main characteristics.

State properties of an ideal fluid.

What is meant by a fluid?

What is pleural fluid? Why is it important?

What are the qualities of an ideal liquid?

What is an ideal gas? Under what conditions does a real gas behave ideally?

The horizontal bottom of wide vessel with an ideal fluid has a round orifice of radius R_1 over which a round closed cylinder is mounted, whose radius R_2gtR_1 (figure). The clearance between the cylinder and the bottom of the vessel is very small, the fluid density is rho . Find the static pressure of the fluid in the clearance as a function of the distance r from the axis of the orifice (and the cylinder), if the height of the fluid is equal to h.