Relays are used for phase faults on long line.
A). Impedance
B). Reactance
C). Either of the above
D). None of the above
1. In a npn transistor, ___________ are the minority carriers
3. Transport lag usually exists in
4. An ideal value of stability factor is ___________
5. Instrument transformers are
6. Under ordinary circumstances, impulse noise can be reduced in
7. The Q of the crystal is of the order of ___________
8. The purpose of a coupling capacitor in a transistor amplifier is to ___________