Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / naveen gupta
The illumination of Tube is due to flow of electrons between its terminals, so as soon as you switch off supply electrons at one terminal needs a little time to be back to their original energy state. Thats why it glows for some time
| Is This Answer Correct ? | 4 Yes | 4 No |
Post New Answer View All Answers
What is the difference between DOL starter and star delta starter
What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?
what is the Connected Load (kW) or Contract Demand (kVA)of mahindra nasik plant??
Why do we require transformer with less specific weight if supply frequency is increased?
How each of the following losses occur in d.c machines (i) copper (2)core (3) windage (4)friction please help me
Which capacitor is preferred for high voltage and frequency?
What is the permissible limit of shaft voltage for 6.6 KV motors ? Why? Is there any standard is available?
what are the things that can cause a three phase motor to crawl?
how can we select the type of wire.what factors we have to look on it , do we have some formula to calculate it. please guide me on it
Define resonant frequency?
Can we put 3 layers of cable tray while installing tray
what is PDU in transformer?? which company manufacture??
What is instrumental error?
why not starting switch first connect in direct on line starter?????
Why only sinusoidal ac voltages are generated?why not triangular or sawtooth?
