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A hollow metal sphere of radius 10 cm is charged such that the potential on its surface is 80V. The potential at the centre of the sphere is
Options
(a) zero
(b) 80 V
(c) 800 V
(d) 8 V
Correct Answer:
80 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
- If threshold wevelength for sodium is 6800 Å, the work function will be
- An electric dipole is placed at an angle 30°with an electric field intensity 2×10⁵N/C.
- A 70 kg man stands in contact against the inner wall of a hollow cylindrical drum
- A battery having e.m.f. 4 volt and internal resistance 0.5 Ω is connected
- If the radius of star is R and it acts as a black body, what would be the temperature
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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