why in dc generator field rheostate kept in maximum position?
Answer Posted / k.prakashchandra
To begin with minimum voltage
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
why current flow to the opposite direction of flow of electrons???????????
Dear sir, I have completed DECE in the year 1995. I have work experience in HT and LT LINE more than five years. Now i am doing BE in EEE from rajasthan university. After completion of BE,can i apply "C" Licence sir? Please reply.
How earthing of switchgear system to be done.
what is the synchronous timer ? and it applications.
What is the effect of positive feedback on stability of the system?
Pls Breifly explain about UPS (Inverter,Reserve,Rectifier,Float voltage,Boost voltage).
A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?
how can we design robots
What are protections for dty type transformers
what is ratio of copper wire size and current ?
does a DG set has low fault level as compared to that of a transformer.If yes then why.
lorteny method
any idea abt REVERSE METERING concept.........?
If the earth is a good conductor of electricity, why don't people get shocked every time they walking on earth?
in science exhibition how lamp can blink when you clap near the lamp ? thank you