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...

what is corona effect?

Answer Posted / physics

when air is passed through conductor having high electric
field, velocity of electrons increases so this electrons
collide with other atom and leads to ionisation in air at
certain stage breakdown occur between the conductor with
some violet glow which produce ozone gas with some hissing
noise

Is This Answer Correct ?    20 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to set the time in digital timer ?

2022


i am completed in B.E(Electrical and Electronics Engineering) with 8 months experience in Quality Control Engineer at Bharathi Industries,Coimbatore.

1897


What is the working mechanism of OLTC in Power Transformers????

4328


what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator

2055


Testing report of Earthing of 3.15 MVa PTR.

2579


How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?

1928


How much pf maintan in dg set in 6o% load,when Dg runnig Neutaal Earthing removed what happen.

1973


What is grid collapse? what is the reason for it?

2129


What is Scheme Test of High Voltage Switchgear. Which tests it includes.

2423


What is the approximate value of stacking factor?

1161


How the circuit breaker is selected for Induction motor of 100 kW, 415 volt, 0.85 power factor, 0.95 efficiency ?

1611


EXPLAIN METOD OF IMAGE OF TRANSMISSION LINE/ WHAT ARE ITS PRACTICAL APPLICATION?

1890


how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.

3370


why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain

2282


what are all the components required to assemble solar panel other than pv cell?

1496