Electrostatics Part 3

Section: Physics

Question : 18 of 70

Marks: +1, -0

Two metal spheres of radius R and 3R have same surface charge density σ. If they are brought in contact and then separated, the surface charge density on smaller and bigger sphere becomes σ1 and σ2, respectively. The ratio ‌

σ1

σ2

[8 Apr 2025 Shift 2]

9
3
‌
1
9
‌
1
3

Validate

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