ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Engineering >> Electrical Engineering
 
 


 

 
 Civil Engineering interview questions  Civil Engineering Interview Questions (3015)
 Mechanical Engineering interview questions  Mechanical Engineering Interview Questions (3272)
 Electrical Engineering interview questions  Electrical Engineering Interview Questions (13227)
 Electronics Communications interview questions  Electronics Communications Interview Questions (2348)
 Chemical Engineering interview questions  Chemical Engineering Interview Questions (407)
 Aeronautical Engineering interview questions  Aeronautical Engineering Interview Questions (77)
 Bio Engineering interview questions  Bio Engineering Interview Questions (16)
 Metallurgy interview questions  Metallurgy Interview Questions (79)
 Industrial Engineering interview questions  Industrial Engineering Interview Questions (162)
 Instrumentation interview questions  Instrumentation Interview Questions (2319)
 Automobile Engineering interview questions  Automobile Engineering Interview Questions (104)
 Mechatronics Engineering interview questions  Mechatronics Engineering Interview Questions (38)
 Marine Engineering interview questions  Marine Engineering Interview Questions (43)
 Power Plant Engineering interview questions  Power Plant Engineering Interview Questions (73)
 Engineering AllOther interview questions  Engineering AllOther Interview Questions (1190)
Question
ohms law is applicable for dc or ac current or for both???
explain it berifly??
 Question Submitted By :: Guest
I also faced this Question!!     Rank Answer Posted By  
 
  Re: ohms law is applicable for dc or ac current or for both??? explain it berifly??
Answer
# 1
ohm law apply both ac& dc in case ac. v=ir 
Is This Answer Correct ?    5 Yes 3 No
Deepak
 
  Re: ohms law is applicable for dc or ac current or for both??? explain it berifly??
Answer
# 2
ohm law can apply in both ac & dc

in dc : V=IR

in ac : V=IZ (where assume z = r)
 
Is This Answer Correct ?    8 Yes 2 No
Krishna
 
 
 

 
 
 
Other Electrical Engineering Interview Questions
 
  Question Asked @ Answers
 
what is the meaning of "i.p.-43" and duty cycle-s1 on the name plate of a asynchronous machine?   1
what the purpose of data retrivala panel in substation NCC 1
What is the transformenr turns ratio.   5
what is a FACTS devices? what is mean by STATCOM???? IIT 1
why the alternator rating in kva generator in kw.   2
1.Whats the use of GNAC(Generator Neutral Accessory Compartment) 2. why generator or any other system require Neutral Grounding and not Phase grounding 3. what happens if any one of the phase is grounded. 4. if 15kv is grounded directly what will happen, why it should not be grounded like that 5. use of of NGTR(Neutral Grounding Transformer and Resistor) for grounding is helpfull and how Powergear 5
sir, i want to know the calculation for find rated current for cable sizes.(both copper & aluminium) with examole. please sir for example: 35sq.mm al.cable is withstands for how many amps? is suitable for 45kw motor? L&T 4
how to calculate short ckt current of trafo. ex.3-ph 3MVA trfo. 11/440, impdence voltage=7.25%   1
How to find out freqency in Ac and Dc and also how u control it MacLellan 2
in trains i have seen the terminal which is connected at the top of the train is positive .where is negative ? track? i dont think so   9
Why carbon brush used in dc motor also why its not used in ac motor? RRB 2
what will happen when a bulb s connected btwn two phases of a three phase delta connected source?   5
 
For more Electrical Engineering Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com