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what is the function of nozzle?
what happend when the fluid flow through a taper pipe
i.e. what about inlet and outlet velocity, pressure,

Answer Posted / karthick

the function of the nozzle is to convert heat energy into
kinetic energy.the inlet velocity will bw minimum but
pressure will be high whereas the exit velocity will be
maximum and pressure will be minimum.the nozzle consists of
three sections convergent ,divergent and throat.the fluid
attains velocity less than sonic in convergent and sonic
velocity (i.e., mach no=1) in throat and supersonic
velocity in divergent section.

Is This Answer Correct ?    33 Yes 11 No



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