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A Gaussian surface in the cylinder of cross-section πa² and length L is immersed in a uniform electric field E with the cylinder axis parallel to the field.The flux ? of the electric field through the closed surface is
Options
(a) 2πa²E
(b) πa²EL
(c) πa²(2+L)E
(d) zero
Correct Answer:
zero
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A simple pendulum has a time period T₁ when on the earth’s surface and T₂ When taken
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A simple pendulum has a time period T₁ when on the earth’s surface and T₂ When taken
- A radiation of energy ‘E’ falls normally on a perfectly reflecting surface
- Which pair is isotonic?
- A wire of length 1 m is placed in a uniform magnetic field of 1.5 tesla at an angle
- A wooden stick 2 m long is floating on the surface of water. The surface tension
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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