Pyrometer which react to all wavelengths of incident radiant energy ar – McqOptions

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1.	Pyrometer which react to all wavelengths of incident radiant energy are known as
A.	Multicolour pyrometers
B.	Total radiation pyrometers
C.	Polarising pyrometers
D.	Optical pyrometers
E.	Ddisappearing filament type pyrometers
Answer» C.

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