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Consider two concentric spherical metal shells of radii r₁ and r₂( r₂>r₁). If the outer shell has a charge q and the inner one is grounded, then the charge on the inner shell is
Options
(a) (-r₂/r₁ q)
(b) zero
(c) (-r₁/r₂ q)
(d) (-q)
Correct Answer:
(-r₁/r₂ q)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In an AC circuit the potential differences across an inductance and resistance joined
- A balloon with mass m is descending down with an acceleration a
- An air core solenoid has 1000 turns and is one meter long. Its cross sectional area
- A disc of radius 0.1 m is rotating with a frequency 10 rev/sec in a normal magnetic
- A long straight wire carrying current of 30A is placed in an external uniform
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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