GATE MT · 2021 · MT
Question 53: Crystal Imperfections
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Question 53
MTNAT2 marksNeeds review
The radius of an interstitial atom which just fits (without distorting the structure) inside an octahedral void of a bcc-iron crystal (in nm) is: ________ (round off to 3 decimal places).
Assume the radius of Fe atom to be 0.124 nm.
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2021MT
GATE MT 2021 · Paper 1
Metallurgical Engineering · Original paper archive
- Section
- Metallurgical Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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