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What is electrostatic shielding? How can...

What is electrostatic shielding? How can it be achieved?

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R G PUBLICATION-ELECTOSTATIC POTENTIAL AND CAPACITANCE-EXERCISE
  1. Why electrostatic field inside a conductor is zero,

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  2. At the surface of a charged conductor, electrostatic filed must be nor...

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  3. What is electrostatic shielding? How can it be achieved?

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  4. Distinguish between a dielectric substance and conductor.

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  5. Give two examples of each polar and non-polar molecules.

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  6. What are the polar molecules? Give examples.

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  7. In a Van de Graaff type generator a spherical metal shell is to be a 1...

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  8. The sides of a rectangel ABCD are 15cm & 5cm as shown in figure point ...

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  9. A spherical conductor of radius 12 cm has a charge 1.6xx10^(-7)C dist...

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  10. A spherical conductor of radius 12 cm has a charge 1.6xx10^(-7)C dist...

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  11. A charge phi=+1muc is held at 0 between two point A and B such that A^...

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  12. Show that the work done by an external force in bringing a unit positi...

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  13. Deduce the expression for potential due to a point charge.

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  14. Calculate the potential at a point P due to a charge of 1.2xx10^(-8)C ...

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  15. Deduce the expression for potential due to an electric dipole.

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  16. Deduce the expression for potential energy of a system of charges?

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  17. Two charges 60xx10^(-9)C and -30xx10^(-9)C are located 100mm apart. At...

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  18. Deduce the expression for potential energy of a system of charges?

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  19. Consider a dipole with charges +q and -q. Find out the expression of p...

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  20. Show the difference in behaviour of a conductor and a dielectric in a...

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