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Alpha-particle Scattering and Rutherford's Model for GUJCET: 6 solved questions

Real GUJCET paper questions on alpha-particle scattering and rutherford's model, part of atoms. Each opens with the options, the correct answer and a step-by-step solution. Papers run from 2007 to 2024. No sign-in needed to read them.

What this topic asks

• Rutherford's model and its limits — 3 questions
• Distance of closest approach — 3 questions

All 6 questions with solutions

• In Rutherford's α-scattering experiment, what will be the correct angle of scattering for impact parameter b=… GUJCET 2007
• The distance of the closest approach of an alpha particle fired at a nucleus with kinetic energy K is r₀. The… GUJCET 2015
• An alpha particle of energy 5 MeV is moving forward for a head-on collision. The distance of closest approach… GUJCET 2016
• In Geiger-Marsden scattering experiment the thickness of a thin foil of gold is m. GUJCET 2024
• An α-particle of 10 MeV is moving forward for a head-on collision. What will be the distance of closest appro… GSEB Board July 2016
• In case of head on collision, when the impact parameter is minimum, θ= rad (where θ = scattering angle for α-… GSEB Board March 2020