Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

Which factor decide the colour of the light emitted from a
Led?

Answer Posted / yuvi

The colour of an LED is determined by the semiconductor
material used in it

Is This Answer Correct ?    14 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

In vapour absorption refrigeration machine fluids used are

1167


When will you multiply and devide with derating factors to the actual value while sizing the cable?

1884


give me applications of sequence bridges . (used in 3 phase un balanced systems)

1917


what is mean by dual digital protection in the relay field?

1881


What is meant by earthhing of a magnetic flow meter and when to use empty pipe detection?

2179


we have earthmat at 110KV substation.we would like to take earth resistance.b some says that by connecting earth megger terminals (C1,P1) at middile point of earthmat (at riser) will cause voltage gradient at other earthmat nods and dont get exat earth resistance.when connecting at end nods will get exat value . is it correct .please explain

2170


bsnl tta exam question

1829


Dear Brother can u tell the proper size selection of cable & the fault level calculation of braker, busbar etc. pls mail me at azeemk30@gmail.com

1873


why effective resistance should be more than static resistance in transmission line?

2041


how freewheeling diode improves the powerfactor

5360


why single CT used in DOL starter power circuit?

2456


Thumb rule of cable size(rm>30 rm)X multiplying factor=ampere

1562


when we decide to use soft starter drive or vfd drive in mcc to operate apump?

1923


Usually in the L & T make MCC feeders' power circuit,we have BMR after the MAIN CONTACTOR.,can we interchange their position, keeping the control logic same???

2053


Why do we need interlocking in a HT metering or Ring main unit switchgear?

1955