engineering recuitment ONGC AEE Mechanical Mock Test 2025 Engineering Materials Science Structure and Properties of Engineering Materials Crystal Structures
Which of the following is correct sequence of the crystal structure with respect to percentage of voids (SCC – Simple Cubic Cell, FCC – Face Centred Cubic, BCC – Body Centred Cubic).
1
SCC < FCC < BCC
2
FCC < BCC < SCC
3
SCC < BCC < FCC
4
More than one of the above
5
None of the above