MCQ
Alpha-particle that come closer to nuclei:
- ✓Are deflected more
- BAre deflected less
- CMake more collisions
- DNone
✓
Answer
Correct option: A.
Are deflected more
a
In the $\alpha$-particle experiment as the alpha particles come closer to the nucleus it deflects more, because $\alpha$-particle and the nucleus both are positively charged. And positive charge repel each other and this electrostatic force is inversely squared proportional to the distance between $\alpha$-particle and nucleus.
In the $\alpha$-particle experiment as the alpha particles come closer to the nucleus it deflects more, because $\alpha$-particle and the nucleus both are positively charged. And positive charge repel each other and this electrostatic force is inversely squared proportional to the distance between $\alpha$-particle and nucleus.
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