Related InterviewSolutions

• If in Coulomb’s law, there would be dependence on \(\frac{1}{r^{3}}\) in place of \(\frac{1}{r^{2}}\), then would Gauss’s law be true?
• Where is the energy stored due to an electric charge?
• Why is charge always on the outer surface of the conductor?
• Why does the size of a soap bubble increases on charging it?
• Explain volume charge density. Write its unit.
• Explain surface charge density. Write it’s unit.
• If charge q is situated at the centre of a sphere. Now, if the charge is placed inside the cylindrical surface of same volume. Then what would be the ratio of flux leaving out the surface in both the conditions?
• Explain linear charge density. Write it’s unit.
• What would be the change in electric field for a charged sheet of (a) surface charge density to move from one side to another?
• At what conditions, is the electric field intensity due to a uniformly charged non-conducting sphere zero?