MCQOPTIONS
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| 1. |
The atomic radius of Face Centred Cubic (FCC) crystal is [a = lattice parameter] |
| A. | \(\frac{{a\sqrt 2 }}{4}\) |
| B. | \(\frac{{a\sqrt 3 }}{2}\) |
| C. | \(\frac{{a\sqrt 3 }}{4}\) |
| D. | \(\frac{{a\sqrt 2 }}{3}\) |
| Answer» B. \(\frac{{a\sqrt 3 }}{2}\) | |