The use of strain type insulators is made where the conductors are
A). Dead ended
B). At intermediate anchor towers
C). Any of the above
D). None of the above
1. The electric field at a point situated at a distance d from straight charged conductor is
2. Ohm is unit of all of the following except
3. In a stable control system backlash can cause which of the following ?
4. Electric current passing through the circuit produces
5. Referring to the given circuit, what is VTH if VS = 12 ∠0° V?
6. A series resistance is connected in the zener circuit to___________
7. An alternator is an electromechanical ac generator.
8. Polyphase generators produce simultaneous multiple sinusoidal voltages that are separated by
10. Which of the following state capitals (in India) is not on broad gauge track?