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A point charge q is placed at a distance x/2 directly above the centre of a cube of side x. The flux through the cube is
Options
(a) q/ε₀
(b) q/2ε₀
(c) q/4ε₀
(d) q/ε₀
Correct Answer:
q/ε₀
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
- Under the action of a force F=cx, the position of a body changes from 0 to x.The work done
- An inductor 20 mH, a capacitor 50 μF and a resistor 40Ω are connected in series
- The magnetic flux linked with a coil at any instant t is given by ?, find emf
- The electric current in AC circuit is given by the relation i-3 sinωt+4 cos ωt.
- A resistor 30Ω, inductor of reactance 10 Ω and capacitor of reactance 10 Ω
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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