Answer Posted / prosenjit majumder
Ohm law is applicable only for DC . But a transformer acts
on AC only . That is why a transformer does not obey ohm
law .
| Is This Answer Correct ? | 19 Yes | 65 No |
Post New Answer View All Answers
How to calculate the multiplying factor for energy meter with ct ratio given
In parallel operation time both NGR’s close or not close if both close what will happen
Can an inverter be used as a converter? How?
what is a pulse transformer? how rise time of pulse changes when ever the voltage changes?
Is potential difference materials property ..? if yes tnen how.. explain brifly.
Write down the name of 2 lady Bir Pratin of Bangladesh
in ring main system we use the isolater b/w transfer bus and main bus if we r not use isolatar than wat will be the effect in our sys.
What is core CT & it's function?
Whether amorphous core transformer is available in India?.If available then up to what rating of voltage and KVA?.
What is milivolt dop test in Busducts? What is its significance & procedure to do the test?
what is the breaking capacity and making capacity of circuit breaker and how
what is th basic difference between a d latch time line and a d flip flop time line???
description with working of all parts of a Diesel generator???????
Main advantage of auto transformer over two windings transformer is that A it needs no cooling B it uses only one winding C core losses are reduced D it has simple construction
In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?
