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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.
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A wire is suspended vertically from one of its ends is stretched by attaching a weight
- Two discs of same material and thickness have radii 0.2 m and 0.6 m.
- Four identical rods are joined to from a square. If the temperature difference
- Two balls are dropped from heights h and 2h respectively. The ratio of times
- A car of mass m is moving on a level circular track of radius R
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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