Question

Which of the following dimensio of a unit cell represent a cubic unit
A. `a = b = c , alpha = beta =gamma = 90^(@)`
B. `a = b = c , alpha = beta = 90^(@) ne gamma`
C. `a = b ne c , alpha = gamma = 90^(@)`
D. `a ne b ne c , alpha ne beta ne gamma`

Answer 1

Correct Answer - A
For SCC, a = b = c and `alpha = beta = gamma = 90^(@)`