Modern Physics Ques 5
- Some laws/processes are given in Column I. Match these with the physical phenomena given in Column II.
$(2006,4 \mathrm{M}$ )
Column I | Column II | ||
---|---|---|---|
(A) | Nuclear fusion | (p) | Converts some matter into energy |
(B) | Nuclear fission | (q) | Generally possible for nuclei with low atomic number |
(C) | $\beta$-decay | (r) | Generally possible for nuclei with higher atomic number |
(D) | Exothermic nuclear reaction |
(s) | Generally possible for weak nuclear forces |
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Answer:
Correct Answer: 23.
$(A) \rightarrow p, q$ $(\mathrm{B}) \rightarrow \mathrm{p}, \mathrm{r}$ $(C) \rightarrow \mathrm{p}, \mathrm{s}$ $(D) \rightarrow p, q, r$