MCQ
The same radioactive nucleus may emit?
  • A
    All the three $\alpha,\ \beta$ and $\gamma$ one after another.
  • B
    All the three $\alpha,\ \beta$ and $\gamma$ radiations simultaneously.
  • C
    Only $\alpha$ and $\beta$ simultaneously.
  • Only one $\alpha,\ \beta$ and $\gamma$ at a time.

Answer

Correct option: D.
Only one $\alpha,\ \beta$ and $\gamma$ at a time.

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