GENERAL KNOWLEDGE

GK

UNITS DEVICES DIMENSIONS AND MEASUREMENTS

Please wait while the activity loads.
If this activity does not load, try refreshing your browser. Also, this page requires javascript. Please visit using a browser with javascript enabled.

If loading fails, click here to try again

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Which instrument is used to measure heat radiation?

A	Radar
B	Salinometer
C	Refractometer
D	Radio micrometer

Explanation:

Detailed explanation-1: -Radio micrometer is an instrument is used to measure heat radiation.

Detailed explanation-2: -bolometer, instrument for measuring radiation by means of the rise in temperature of a blackened metal strip in one of the arms of a resistance bridge.

There is 1 question to complete.