Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / thowsif_emerson
A potentiometer is a three-terminal resistor with a sliding
contact that forms an adjustable voltage divider.[1] If
only two terminals are used (one side and the wiper), it
acts as a variable resistor or Rheostat. Potentiometers are
commonly used to control electrical devices such as a
volume control of a radio.
For more information log on to:-
http://en.wikipedia.org/wiki/Potentiometer
| Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
how to check ac servo motor
What is the use of bundle conductors?
why cable i burning without tripping. how can protect led street lights
How to test lightning Arrester?
I am completed DEEE in tamilnadu, now i am working in andhrapradesh with 2.5 year experience in relavent field. capacity of the tranformer is 11KV, 1MVA Transformer, i am eligible for getting c licence in andhrapradesh pl help me.
How to find out damper winding failure for synchronous machine?
What is the use of iron core in a transformer?
"TRANSFORMER MODELING AND ANALYSIS" MEANS WHAT AND WHICH TOPICS U READ IN THIS
What is difference between isolator and circuit breaker?
Power Factor Correction Panel (Manual & Automatic)
please send me previous year questions of jspl through which i could prepare myself for the test.
list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.
why the frequency and voltage in india is 230v and 50HZ. when compared to USA say 110v and 60 HZ.
how much flux density of CRNO core
if flux and load static in dc motor and supply voltage increases 20% then what happened in speed
