Question

why some rays goes undefected in rutherford experiment?​

Answer 1

Answer:

Originally Rutherford thought that the particles would fly straight through the foil. However, he found that the particles path would be shifted or deflected when passing through the foil. This is due to the fact that like charges repel each other.

Answer 2

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In Rutherford's α-ray scattering experiment some of the rays where completely deflected due to presence of an unknown mass in the center which was later discovered as nucleus.

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