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What is the velocity of thermal radiations? - Physics

One Line Answer

What is the velocity of thermal radiations?

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Solution

The velocity of thermal radiations is equal to the speed of light i.e. 3 x 108 m/s.
Concept: Expansion of Substances (Thermal Expansion) - Expansion of Solids
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APPEARS IN

Frank Class 9 Physics ICSE
Chapter 5 Heat
Exercise | Q 21 | Page 229
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