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Metallurgical Engineering · Q60

Physics of Metals in Metallurgy

Engineering and GATE · Metallurgical Engineering · question 60

Q60

At equilibrium spacing in a crystalline solid, which of the following is true for net interatomic force (F) and potential energy (U)?

A.
F is zero and U is Zero
B.
F is zero and U is minimum
Answer
C.
F is minimum and U is zero
D.
F is minimum and U is minimum

Answer: Option B

Solution

Answer: Option B
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