The radii of spheres A and B are 'a' and ‘b' respectively. They are at equal electric potential. If \sigma_A and \sigma_B be surface charge density of sphere A and B respectively, the \sigma_A/\sigma_B is

TS EAMCET Medical 9 May 2019 Shift 1 Paper

Question : 105 of 160

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The radii of spheres A and B are 'a' and ‘b' respectively. They are at equal electric potential. If σA and σB be surface charge density of sphere A and B respectively, the

σA

σB

a2
b2
a
b
b
a
b2
a2

Validate

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