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JEE Main Physics Class 12 Electrostatic Potential and Capacitance Part 3 Questions

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Question : 32

Total: 57

Experimentally it is found that 12.8‌eV energy is required to separate a hydrogen atom into a proton and an electron. So the orbital radius of the electron in a hydrogen atom is ‌

×10−10m. The value of the x is _______ :
(1‌eV=1.6×10−19J,‌

=9×109Nm2∕C2. and electronic charge =1.6×10−19C)

[6-Apr-2023 shift 2]

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