Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / nishant naveen
Reactance of capacitor X = 1/(2πfc)
Since f=0, for dc frequency is zero.
So, Reactance X will be infinity for dc.
means capacitor blocks dc and allows only ac to pass
| Is This Answer Correct ? | 17 Yes | 0 No |
Post New Answer View All Answers
please explain to me how to calculate current,voltage,resistance with formula??
why we use the 100% and 95% stator earth fault protection for the synchronus generator ?
What is the form name of 'c' license, I want to download in web
when it is possible kvrah lead & fundamental kwh be equal in electonic trivector meters (3 ph)
electromechanical relay type identification example : type=tjmh t-stants for j- m- h-
I am inpecting a 10kVA UPS what tests should i do and should i observe?
what is the pre charge circuit,what will be work which function it will be use plz tell me
How many kinds of E.L.C.B and how to work E.L.C.B
What is the main use of rotary phase converter ?
What are the advantages of autotransformer?
sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company
how to calculate singlephase motor efficiency?
DERIVE AN EXPREION FOR MAXIMUM POER TRANSMISSION, WHAT ARE ITS APPLICATIONS.
how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?
How RTCC panel is working and give single line diagram for RTCC with transformer?
