MCQ
$22_{ Ne }$ nucleus after absorbing energy decays into two $\alpha$ - particles and an unknown nucleus. The unknown nucleus is
- ANitrogen
- ✓Carbon
- CBoron
- DOxygen
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$A:$ The width of the depletion layer in a $P-N$ junction diode increases in forwards bias
$B:$In an intrinsic semiconductor the fermi energy level is exactly in the middle of the forbidden gap

