A nozzle is
not used in a :
jet engine
rocket
vapour
compression refrigeration system
steam turbine
vapour
compression refrigeration system
●A nozzle is
used in jet engine, rocket and steam turbine. A nozzle is not used in Vapour Compression
Refrigeration System (VCRS).
●Nozzle is a
device designed to control the direction or characteristics of a fluid flow
(especially to increase velocity) as it exits (or enters) an enclosed chamber
or pipe. A nozzle is often a pipe or tube of varying cross sectional area and
it can be used to direct or modify the flow of a fluid (liquid or gas).
Hence, the
correct option is (C).
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