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Question : 99 of 100
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Solution:
Explanation: - A pyrometer is an instrument that is used for measuring very high temperatures.
- Pyrometer is a kind of remote-sensing thermometer.
- It works by measuring radiation from the body whose temperature is to be measured.
- Modern pyrometers are also used to measure the temperature of cooler objects.
- The pyrometer was invented by Josiah Wedgwood.
- A photometer is an instrument used for measuring the intensity of light.
- A solarimeter is a device used to measure solar radiation.
- A pyrgeometer is a device that used for measuring the infrared radiation spectrum in the atmosphere.
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