Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
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) If we feed 230V ac supply to a full wave rectifare, what & how much will be the out put voltage?
3 6112What is harmonics in AC waves. How it is generated? How it will effect the system network? how can eliminate it?
2 5034HI, I want to buy a new Xformer to my plant. what are the main parameter should I check ( Xformer rating is 16 MVA)
2 4260What is warm / cold start of HT motors. How many warm start & cold start are possible in a day?
2006Waht will happened if reactive power increase in the line? waht about active power increase too?
3 10287
Discuss in brief the methodology and considerations for the selection ofpropulsion system for a fighter aircraft?
What is the difference between proof resilience and modulus of resilience ?
What is deference between MCB & MCCB & ISOLATOR
Define the difference between a stable versus an unstable controlled system and some of the tools you might use to be able to detect when this is happening and assumptions used for control system application design that could contribute to instability
from where ican get sample papers for CET-delhi 2012
What is the power factor of a transformer at no load?
Could you please give me an answer to the mixing proportion of concrete M1 grade (sterngth of 1 MPa)?
In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.
What is transistor?
what are all types of cross section in AC cables?
Hello Friends I had my ONGC test today,but it was very bad.But I would give certain suggestions so that u may not face he problem which i had. Be thorough with Electrical Technology.Generators.motors stators etc.There are 5 questions on that. There were also good no.of questions from Hydraulic machine and Production technology. Then 3 from Strength of materials.And remember the dimensional quantities.
Dear sir, i want to NBCC & NTPC previous exam papers email Id : madhu_bingi@yahoo.co.in
What are the limitations of the basic differentiator circuit?
I CLEARED THE MTNL WRITTEN EXAM, CAN U PLEASE POST THE INTERVIEW QUESTIONS...... I AM FROM ELECTRONICS AND COMMUNICATION BACK GROUND AND THE TYPE OF INTERVIEW? and give the reply to sridhert@rediffmail.com
How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?