GATE MT · 2023 · MT
Question 58: Radiation
Give it a try, then reveal the answer to check your work.
Question 58
MTNAT2 marksNeeds review
Two circular surfaces A and B with the values of emissivity
, temperature T, and respective view factors are shown in the figure. Consider heat radiation only between surfaces A and B.
Given: Stefan-Boltzmann constant,
Net heat flow rate by radiation from surface A in kW is __________ (round off to 1 decimal place).
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerEXPLORE & PRACTISE
Paper and topic context
See where this question comes from and choose what to practise next.
2023MT
GATE MT 2023 · Paper 1
Metallurgical Engineering · Original paper archive
- Section
- Metallurgical Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
Practise related topics
Explore more previous year questions using this question’s imported topic tags.
metallurgy
GATE MT previous year questions
materials science
GATE MT previous year questions
materials engineering
GATE MT previous year questions
radiation
GATE MT previous year questions
Comments
Ask a question, share your approach, or help someone understand.
Log in to view the discussion
You’re not logged in. Log in or create an account to see discussions and add comments.