GATE MT · 2023 · MT
Question 20: Diffusion in solids
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Question 20
MTMCQ1 markNeeds review
For self-diffusion in polycrystalline copper with a lattice diffusion coefficient D_L, grain boundary diffusion coefficient D_GB, and surface diffusion coefficient D_S, the correct relationship is
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2023MT
GATE MT 2023 · Paper 1
Metallurgical Engineering · Original paper archive
- Section
- Metallurgical Engineering
- Question type
- Multiple choice (MCQ)
- Marks
- 1 mark
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