1. Discuss briefly the application of Ampere's circuital law to determine the magnetic field due to current distributions.
2. State Gauss' law for the electric field.
3. How is volume charge density defined?
4. State the law of conservation of charge.
5. How is Gauss' law for the electric field derived from Ampere's circuital law?
6. Discuss briefly the application of Gauss' law for the electric field to determine the electric field due to charge distributions.