For the following questions answer them individually
When $$X_L$$ is equal to $$X_C$$ then:
The following statements associated with Buchholtz relays is not true.
Electrical fault between two windings of same phase of a generator having double star winding can be detected by the following protection in a generator:
Induction generator is stable at a:
Corona loss is less when the shape of conductor is :
Which of the following combination of 3 - phase transformers can be successfully operated in parallel:
For very low speed and high power applications, the best suited ac motor is :
By mistake voltmeter and Ammeter are connected as shown in the figure below:
A 100 turn coil has inductance of 6 mH. If the number of turns is increased to 200, all other quantities remaining the same, the inductance will be:
A light emitting diode (L.E.D.) can be made from: