Atoms And Nuclei Question 297

Question: In Rutherford scattering experiment, what will be the correct angle for a-scattering for an impact parameter, b=0?

Options:

A) 90

B) 270

C) 0

D) 180

Show Answer

Answer:

Correct Answer: D

Solution:

  • b=Ze2cot(θ2)4πε0ki=0cot(θ2)=0
    θ2=90 or θ=180


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