what is resonance in electrical circuit and its effect?
where we get high resonance and low resonance?
WHY DOES NEUTRAL DO NOT CARRY EVEN THOUGH IT CARRIES RETURN CURRENT?
What are test values for an 63 KVA and 100 Kva Distribution Transformers for the following typical tests 1)Magnetic balance 2)Short circuit test 3)Open Circuit test 4)Vector group confirmation test .please give me the standard values for all the above tests.
What is mean by discrimination of circuit breaker ?
how oti and wti connections are different from each other?
what is suitable alternative for an igbt?
what is the 2MVA distribution transformer efficiency
can we start a 6.6kv ht motor with 415 lt supply
What are the various reasons for an inductin motor to get heated?
what is the function of choke in the flourcent tube lights and why the colour is in white mostly in flourcent tube lights
If current flows through conductor it produce magnetic field only.but if current flows through vaccum both magnetic & electrical field produce why ?
What is the effect of positive feedback on stability of the system?
What is frequency?