Question

plank radiation law​

Answer 1

Answer:

A law in physics radiant energy arising from processes within atoms or molecules which is emitted in finite quanta each of which is equal to the product of radiation frequency by a universal constant h

Answer 2

$\huge \mathfrak{Answer:-}$

1. Any body radiated it's heat in the form of electromagnetic waves so electro - magnetic waves follow all the optical root of right.

2. The velocity of the electromagnetic wave in vaccum is 3 × 10^8 m/sec and in medium it's velocity is decrease.

3. The energy radiation rate depends on the temp of the body . Surface finishing of the body and wave length of the wave emitting.

4. Any heat radiated body emits any value of wave length of the electromagnetic wave.

5. The heat radiation at any particular temp is increase with becomes maximum finally it decreases as wave length Increase.

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