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A spherical conductor of radius 2 m is charged to a potential of 120 V. It is now placed inside another hollow spherical conductor of radius 6 m. Calculate the potential to which the bigger sphere would be raised.
Options
(a) 20 V
(b) 60 V
(c) 80 V
(d) 40 V
Correct Answer:
40 V
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A body of length 1 m having cross-sectional area 0.75 m² has heat flow through it
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body of length 1 m having cross-sectional area 0.75 m² has heat flow through it
- Which of the following quantities has units but not dimensions
- A disc of radius 0.1 m is rotating with a frequency 10 rev/sec in a normal magnetic
- If two vectors 2i+3j+k and -4i-6j-λk are parallel to each other, then the value of λ is
- For the action of a common Base (CB) transistor, (E=emitter, B= base, C= collector)
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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