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Rutherfords experiments , which establis...

Rutherfords experiments , which established the nuclear model of atom , used a beam of:-

A

`beta`-particles, which impinged on a metal foil and got abosorbed

B

`gamma`-rays, which impinged on a metal foil and ejected electrons

C

Helium atoms, which impinged on a metal foil and got scattered

D

Helium nuclei, which impinged on a metal foil and got scattered

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The correct Answer is:
D

Heavy `alpha` particles relative to `beta` particle can given more information about nuclear parameter.
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