Electrostatics-Equipotential Surfaces (KVPY Stream SB-SX (Class 12 & 1st Year BSC) Physics): Questions 1 - 1 of 1

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Question number: 1

» Electrostatics » Equipotential Surfaces

Appeared in Year: 2012

MCQ▾

Question

Consider three concentric metallic spheres A, B and C of radii a, b, c respectively where a<b<c . A and B are connected whereas C is grounded. The potential of the middle sphere B is raised to V then the charge on the sphere C is –

Choices

Choice (4) Response
a.

zero

b.

+4πε0Vbccb

c.

4πε0Vbccb

d.

4πε0Vacca

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