Cryogenics
refers to
क्रायोजेनिक्स का तात्पर्य है
Refrigeration
at low temperature
Thermodynamic
analysis at low temperature
Engineering
field concerned with equipment in the range of -1800c to absolute zero
Refrigeration
under vacuum conditions
Engineering
field concerned with equipment in the range of -1800c to absolute zero
●Cryogenics
is the science that addresses the production and effects of very low
temperatures on materials and how materials behave at those temperatures.
●It is not
well defined at what point cryogenics begins but over the years scientist generally been used to refer to
temperatures below approximately. -1500c If the gas is liquified at or below this temperature it is
to be cryogenic.
Hence, the
correct option is (C).
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