Important Questions of AC Distribution:
1. How does a.c. distribution differ from d.c. distribution ?
2. What is the importance of load power factors in a.c. distribution ?
3. Describe briefly how will you solve a.c. distribution problems ?
4. Write short notes on the following :
(i) Difference between d.c. and a.c. distribution
(ii) Systems of a.c. distribution
5. What are the undesirable effects of too much voltage variation on a distribution circuit ?
6. What are the effects of diversity factor on the maximum load of a distribution transformer ?
7. Where does the greatest current density occur in a distribution feeder ?
8. What is the controlling factor in determining the size of a distributor ?
9. In which situation is secondary distribution eliminated ?