Electromagnetic TheoryElectrostatics: Gauss's Law and Its Applications (CSIR Physical Sciences): Questions 1  3 of 11
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Question number: 1
» Electromagnetic Theory » Electrostatics: Gauss's Law and Its Applications
Appeared in Year: 2012
Question
Three charges are located on the circumference of a circle of radius R as shown in the figure below. The two charges Q subtend an angle 90^{0} at the centre of the circle. The charge q is symmetrically placed with respect to the charges Q. If the electric field at the centre of the circle zero, what is the magnitude of Q? (December)
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Question number: 2
» Electromagnetic Theory » Electrostatics: Gauss's Law and Its Applications
Appeared in Year: 2014
Question
A charged particle is at a distance d from an infinite conducting plane maintained at zero potential. When released from rest, the particle reaches a speed at a distance from the plane. At what distance from the plane will the particle reach the speed ? (June)
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Question number: 3
» Electromagnetic Theory » Electrostatics: Gauss's Law and Its Applications
Appeared in Year: 2014
Question
Consider an electromagnetic wave at the interface between two homogeneous dielectric media of dielectric constant and . Assuming and no charge on the surface, the electric field vector and the displacement vector in the two media satisfy the following inequalities – (June)
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