optical pyrometer an instrument for measuring the temperature of an object by measuring the relative intensity of radiation emitted from it at different frequencies black body radiation – Meaning and Explanation

Part of speech : Phrase

Urdu Meaning (اردو معنی)

آپٹیکل پائرومیٹر، کسی جسم سے خارج ہونے والی شعاعوں کی فریکونسی سے اس جسم درجہ حرارت معلوم کرنے کے لیے استعمال ہونے والا ایک آلہ ۔

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