GATE MT · 2025 · MT
Question 59: Heat transfer
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Question 59
MTNAT2 marksNeeds review
Temperatures at two sides of a 0.4 m thick copper plate are 100 and 500 °C.
Assuming steady state, one-dimensional conductive heat transfer through the wall and ignoring end-effects, the magnitude of the heat flux through the wall is _____ × 10
W m
(in integer).Given: Thermal conductivity of copper is 400 W m
K
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2025MT
GATE MT 2025 · Paper 1
Metallurgical Engineering · Original paper archive
- Section
- Metallurgical Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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