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...

WHY IS THE POWER FACTOR NOT MORE THAN UNITY.

Answer Posted / anupam

power factor is ratio of;
cos(phi)=resistance/impedance,
impedance > resistance, in a given ckt hence,
power factor<=1

Is This Answer Correct ?    2 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How we select the vector group of 3phase power transformer?

2670


does the Trivector Meter of three phase automatically takes care of the low power factor and gives the reading accordigly or it does not take care of the Power factor while giving the readings please explain

1874


What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?

2162


75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?

3693


What current flows in the transformer primary when its secondary is open?

1199


what is the circulate the diesel in DG in side pls tell parts name and picture with circulate the diesel

1956


what is the difference between 2 way and 4 pole selector switch???

2400


explain transformer ct connection?

2030


why we r not earthed Control cable of C.T. terminals

2002


Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.

2086


how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?

1992


What are the factors which influence the choice of specific magnetic and electric loadings of a synchronous machine?

2052


it is possible to rotate the DG engine dc starter with wrong polarity connections? why?

2221


can a 150 kva 3 phase 440v/230V delta-wye step down transformer can be use as step up transfoermer with connected loads at 440v side?

1712


The size and construction of bushings in a transformer depend upon?

1723