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Solar radiation emitted by sun resembles that emitted by a black body at a temperature of 6000 K. maximum intensity is emitted at a wavelength of about 4800 A°. if the sun were cooled down from 6000 K to 3000 K, then the peak intensity would occur at a wavelength of (a) 4800 A° (b) 9600 A° (c) 2400 A° (d) 19200 A°

Solar radiation emitted by sun resembles that emitted by a black body at a temperature of 6000 K. maximum intensity is emitted at a wavelength of about 4800 A°. if the sun were cooled down from 6000 K to 3000 K, then the peak intensity would occur at a wavelength of

(a) 4800 A°
(b) 9600 A°
(c) 2400 A°
(d) 19200 A°

Grade:Upto college level

2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
Dear student

The answer is option b ….........\ lambda * T is constant

Regards
Vikas TU
14149 Points
3 years ago
λm×T=  constant, λ1T1=λ2T2..........................................................................................................

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