Follow Our FB Page << >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

When we use a multimeter, while checking continuity of a
closed circuit , what is happening inside multimeter, how
it is working to produce a beep wheather it is closed or
open.. is there any internaly voltage/current source
inside multimeter?

Answers were Sorted based on User's Feedback

When we use a multimeter, while checking continuity of a closed circuit , what is happening insid..

Answer / ankush

Yes there is a battery inside the multimeter 12v
n the ckt of the multimeter completes when two of its pins
similarly when there is closed ckt the continuity beaps n
in open ckt no beap is there.

Is This Answer Correct ?    8 Yes 2 No

When we use a multimeter, while checking continuity of a closed circuit , what is happening insid..

Answer / vicky

Its simple.. every multimeter operates under a battery
source.. it vil just send the current in micro or milli amps
to check the continuity...

Is This Answer Correct ?    2 Yes 0 No

When we use a multimeter, while checking continuity of a closed circuit , what is happening insid..

Answer / hkrish.eee

scr used

Is This Answer Correct ?    0 Yes 1 No

Post New Answer

More Electrical Engineering Interview Questions

what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors

0 Answers  

What are the complete specifications of a motor?.

2 Answers   RRB,

A dc motor running on dc drive whose input is 3ph AC what will happen if we change the phase sequence of dc drive for e.g (R Y B) is connect as R B Y, will the motor run as same as previously running before changing phase without any effect

4 Answers  

Dear all, I'm manikandan I have done by DIPLOMA EEE from 2011 , I have 5 years of experience from Power plant instrumentation field , which one field is give long life & which one field is best ,I confused a lot and also I'm studying AMIE, can I choose which department from Section B examination? pls tell me

0 Answers  

How will you justify IR value and Charging voltage of any motor,transformer and Cables.......???? . . . . . . . . Plz tell me any body Baljeet Singh,

0 Answers  

why any normal motor have to provide star & delta winding distribution during starting?

4 Answers  

why some harmonics are disturbing while the others not

1 Answers  

i had aplied Hindustan Petroleum corporation limited for the post of maintenance technician -Electrical,i want model questions,if anybody have please send it or please advice?

0 Answers  

How to Select transformer for 100HP motor plz... With calculation

2 Answers   Rasandik,

I've descovered that when the earth wire in a domestic electrical installation is not connected back to the board (ground) a voltage of between 9-24v is is found to be present in the earth wire. When connected at the board there is no voltage - is this normal and why does it happen?

3 Answers  

Why the wave trap is put in Y phse only in switchyard?why not in other phases?

1 Answers   IAG Automation, REL,

what is impedance?

1 Answers   PWD,

  • Civil Engineering Interview Questions Civil Engineering (5076)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4445)
  • Electrical Engineering Interview Questions Electrical Engineering (16607)
  • Electronics Communications Interview Questions Electronics Communications (3915)
  • Chemical Engineering Interview Questions Chemical Engineering (1092)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (214)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (258)
  • Instrumentation Interview Questions Instrumentation (2992)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (123)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (0)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1378)