The corona effect is more in
a) summer b) winter c) dry weather d)
humidity weather
Answers were Sorted based on User's Feedback
Answer / aayush
In Humidity, because air is comparetively more wet and
hence ionizes very fast.
| Is This Answer Correct ? | 37 Yes | 2 No |
Answer / akil
d) humidity weather
becuse air is more wet at the time of humidity
| Is This Answer Correct ? | 10 Yes | 0 No |
Answer / puneet choudhary
humid weather. becoz in humid wheather, air is more conducting in the sorroundings..
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / gbs
corona form due to ionisation of neutral particle around the bare conductor which is more in rainy season as more nutral particles available in air.
| Is This Answer Correct ? | 1 Yes | 0 No |
Ohms law explain
WHAT IS OLTC OF TRANSFORMER? WHERE IS ITS USED EITHER ON PRIMARY OR SECONDARY SIDE OF TRANSFORMER?
Which of the following plant has less plant factor ? -Nuclear -Hydro -Diesel -Pumped storage
how to compute kvar in substation feeder to improve power factor and sending voltage
WHAT CAUSED THRESHOLD VOLTAGE TO EXIST?
how the grounding[earting] is achieved on ships.
Why we use a shunt capacitor or synchronizing Motor To Improve a Power factor pls reply me in this mail dinesh_elect_eng@yahoo.com
11kv/433v delta/star distribution transformer primary side full load Ht current is 83.33A in , but input side VCB rating 800A.why?
why v/f ratio to maintain constant in speed control of induction motor?
1.generator rated as 1000 mva,11kv .8 pf what will 0.8 pf will indicate? 1.max pf it can supply 2.min pf it can supply like this 4 options there what is answer.explain
if a 3 phase induction stator has charactristic plate and have on winding inside.with the calculation of plate or dimenssion of core how one can desinge rewinding drawing.
why can't we provide dc supply to a transformer?
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)