engineering recuitment UPPSC AE Mock Test 2024 Engineering Materials Science Structure and Properties of Engineering Materials Crystal Structures
If the atomic radius of Aluminium (FCC) is r, what is the unit cell volume
1
\(\rm\left(\frac{2 r}{\sqrt{2}}\right)^3\)
2
\(\rm\left(\frac{4 r}{\sqrt{2}}\right)^3\)
3
\(\rm\left(\frac{2 r}{\sqrt{3}}\right)^3\)
4
\(\rm\left(\frac{4 r}{\sqrt{3}}\right)^3\)