Why short ckt does not happen when solenoid coil connected to supply. as its a wire only.
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hi frnz,can somebody give me any project work? i am a 2nd year student & interested in practical works...plz give me some projects
which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?
DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.
If the Brush of DC motor is shifted by 90 deg, then what happens to voltage and torque? Both voltage and torque are zero. how to justify the answer?
As you achieve greater success with the company after some years, Will you like to be a share holder in our company?
why the pf of semiconductor device is improved the electrical devices
how does the thyistor work in dc drive?
Draw the vector diagramme for Asynchronous Induction Generator at noload,half load and fullload.
hey guys help me out.....what are the industrial uses/functions of nozzles in industries
What test must you do before powering up a circuit that you have been working on?
I need bhel electrical test pattern & paper
Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain
When MICC cables used ?
what are carbondioxide and dcp used in fire extinguishers
1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor