A metallic shell has a point charge ‘q’ kept inside its cavity. Which one of the following diagrams correctly represents the electric lines of forces
As we learned
Electric lines of force -
The electric field in a region is represented by continious lines field line is an imaginary line along with a Positive test charge will move if left free.
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Electric field is perpendicular to the equipotential surface and is zero every where inside the metal
(property)
Option 1)
Option 2)
Option 3)
Option 4)
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