GATE ME · 2020 · ME
Question 50: Heat-Transfer
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Question 50
MENAT2 marksNeeds review
The spectral distribution of radiation from a black body at
K has a maximum at wavelength
. The body cools down to temperature
. If the wavelength corresponding to the maximum of the spectral distribution at
is 1.2 times of the original wavelength
, then the temperature
is ______ K (round off to the nearest integer).Log in to check the answer
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2020ME
GATE ME 2020 · Paper 2
Mechanical Engineering · Original paper archive
- Section
- Mechanical Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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