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Wien’s constant units is (a) m.k (b) kg (c) m.m (d) mg

Wien’s constant units is
(a) m.k
(b) kg
(c) m.m
(d) mg

Grade:Upto college level

2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
Dear student

The answer is option a

Regards
Vikas TU
14149 Points
4 years ago

According to wein's law, wavelength of maximum intensity of radiation is inversely proportional to temperature.

Or Lambda inversely proportional to temperature

Or Lambda = b/T

, b is wein's constant.

Value of wein's constant (b) for black body is 2.898 * 10^-3 mK. It is a universal constant.

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