V1=V2
R1kq1=R2kq2
R1σ14π(R1)2=R2σ24π(R2)2
σ2σ1=R1R2
Two charged spherical conductors of radius R1 and R2 are connected by a wire. Then the ratio of surface charge densities of the spheres (σ1/σ2) is :
Held on 30 Apr 2021 · Verified 9 Jul 2026.
R2R1
R1R2
(R2R1)
(R1R2)
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