MCQ
Following process is known as: $\text{hv}\xrightarrow{ \ \ \ \ \ \ \ \ \ \ \ }\text{e}^{+}+\text{e}^{-}$
- ANuclear fission.
- ✓Pair production.
- CAnnihilation.
- DPhotoelectric effect.
✓
Answer
Correct option: B.
Pair production.
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