how the inductor will work on dc supply?whether it will
work or not?

Answer Posted / amit kolte

Inductuve reactance=2*3.14*F*L
In DC Frequncy=0
Therefore Inductive reactance=0 ohm
means it short circuited

Is This Answer Correct ?    35 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

give single line diagram of D.G distribution form alternator to main L.T panel?

7043


How we can recongnise the phase displacement of transformer connection between primary & scondary...plzzz explain it with example.........

1944


What is the Surge suppresor? Why using in a UDB's and How it works?

1702


Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com

520


What is the physical significant of power factor?

1493






what is parellel power factor correction?

3440


what & how to check the lightning arrester

1461


Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com

1634


What is the role of feedback in a closed loop control system?

662


How to decide the size of the capacitor for a single phase induction motor say 2 HP ??

1655


why we permissive overreach in distance protection.where it is applicable to use in long r short lines

2304


What are the three major categories of error?

679


EXPLAIN THE TERMS "INTEREST AND DEPRECIATION" AS APPLIED TO ECONOMICS OF POWER GENERATION.

1778


im working in one private compeny in gujarat. i was complet diploma electric in 2010 from gujarat technical board. now i want electric supervisor licence in gujarat but i dont't know when i apply? plz give me address of the licence dippartment office in gujarat. gandhinagar

1422


1))why we run three phase or three different circuit from a single conduit 2)) why not two circuit of different phase run in same conduit?? and why we run same three cicuit of same phae run in single conduit??

1927