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A sphere of 4cm radius is suspended with in a hollow sphere of 6cm radius. If the inner sphere is charged to a potential 3esu while the outer sphere is earthed, then the charge on the inner sphere will be
Options
(a) 1/4 esu
(b) 30 esu
(c) 36 esu
(d) 54 esu
Correct Answer:
36 esu
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
- A block of mass 10 kg is moving in X-direction with a constant speed of 10 ms⁻¹
- A soap bubble is charged to a potential 12V. If its radius is doubled,
- An elevator car whose floor to ceiling distance is equal to 2.7m starts
- A juggler maintains four balls in motion,making each of them to rise
- Two bubbles A and B (A>B) are joined through a narrow tube. Then
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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