In an atom for the electron to revolve around the nucleus, the necessary centripetal force is obtained from the following force exerted by the nucleus on the electron
In an atom for the electron to revolve around the nucleus, the necessary centripetal force is obtained from the following force exerted by the nucleus on the electron
- A
Nuclear force
- B
Gravitational force
- C
Magnetic force
- D
Electrostatic
Similar Questions
If in Rutherford’s experiment, the number of particles scattered at ${90^o}$ angle are $28$ per min, then number of scattered particles at an angle ${60^o}$ and ${120^o}$ will be
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Explain Rutherford's explanation for scattered $\alpha $ -particles.
Explain Rutherford's explanation for scattered $\alpha $ -particles.
When the accelerating voltage applied on the electrons increased beyond a critical value
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An $\alpha$- particle of $5\ MeV$ energy strikes with a nucleus of uranium at stationary at an scattering angle of $180^o$. The nearest distance upto which $\alpha$- particle reaches the nucleus will be of the order of
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- [IIT 1981]
Give the relationship between impact parameter and scattering angle.
Give the relationship between impact parameter and scattering angle.