Mht CetSolid StateMHT CET 2026 18th April Morning ShiftMCQ+1 / -02026Calculate the void volume in fcc unit cell if total volume of a unit cell is $6.4 \times 10^{-23}\ \text{cm}^3$ ?A$3.172 \times 10^{-23}\ \text{cm}^3$B$3.911 \times 10^{-23}\ \text{cm}^3$C$1.664 \times 10^{-23}\ \text{cm}^3$D$2.051 \times 10^{-23}\ \text{cm}^3$Check AnswerClear SelectionReveal AnswerShow Explanation