erikagibson6100 erikagibson6100

13-05-2022
Biology

contestada

why were the alpha particles deflected by the nucleus and not attracted to it?

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geekout234 geekout234

13-05-2022

Answer:

Alpha particles are positively charged He nuclei. And the nucleus contains positive charged protons and neutral neutrons. On hitting the nucleus, due to similar charges, alpha particles repel away. (Like repels like)

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