Q: Is a nozzle a device designed to control the direction or characteristics of a fluid flow as it exits an enclosed chamber or pipe? ¶
A: Yes.
Q: Is a nozzle to increase the kinetic energy of the flowing medium at the expense of its pressure and internal energy? ¶
A: Yes.
Q: Is a nozzle typically referred to as a die? ¶
A: Yes.
Q: Are nozzles also used in large rooms where the distribution of air via ceiling diffusers is not possible or not practical? ¶
A: Yes.
Q: Is a nozzle said to be choked? ¶
A: Yes.
Q: Are nozzles called jet diffuser where it will be arranged in the side wall areas in order to distribute air? ¶
A: Yes.
Q: Are nozzles shaped to produce a stream that is of a particular shape? ¶
A: Yes.
Q: Are nozzles used for spray painting? ¶
A: Yes, and perfumes, carburetors for internal combustion engines, spray on deodorants, antiperspirants and many other similar uses.
Q: Are nozzles used in vacuum cleaners? ¶
A: Yes.
Q: Is a nozzle often a pipe or tube of varying cross sectional area, and it can be used to direct or modify the flow of a fluid? ¶
A: Yes, Nozzles are frequently used to control the rate of flow, speed, direction, mass, shape, and/or the pressure of the stream that emerges from them.