in ac system the current wave form becomes zero for every half cycle then how can we get continuous supply can any one answer to this plsss
2 4190How to prepare electrical preventive maintenance plan & shedule of machine tools in manufacturing unit.
1723I am student pursuing B.E/B.tech in Computers 8'th sem.What should i do for a better carrier.Plz suggest other than programming languages.Is the ERP a better one to do?plz help...
1521will the introduction of capacitor bank parallel with the induction load reduce power consumption
4 7838if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side
1396I have CNC Turning lathe,while doing electrical preventive maintenance what should I do & please brief me plan & shedule for the same.
1 3524If current and resistance in a circuit is increased by 20%, what will happen to its voltage drop??
4 5354Why there are some equipment(i.e:TV) that using 2-pin plug instead of three? What happen if there is current leakage? Are we going to get electric shock??
1730
What is the function of hydro extractor machine?
Instead of having individual transmission what is the benefit of unified transmission?
What is method of calculating the fault current for a MDB, 50KW, 3PH, 415V, 50HZ?
Calculate the line size for a cooling water line with a volumetric flowrate of 1200m3/h of water. Density of water = 1000kg/m3
Differentiate between static and dynamic resistance of a diode.
How fuel oil consumed by medium engine?
length where bent up is made in slab of bridge from one end
Kindly post me previous year interview questions with answer for post of Manager (civil engg.) for NTPC, IOC , GAIL etc. I have interview on july 2013.I will be very grateful to you. Please guide me.
what is the apt definitions for apparent power ,active power and reactive power?and explanation about different types of lamps?
Explain how to convert binary to gray code and vice-verse?
What is difference between differential pressure & delta pressure?
In order to handle all combinations of input voltage polarities, a multiplier must have A Four-quadrant capability B Three- quadrant capability C Four inputs D Dual-supply voltages
Of which metal was aryabhatta made?
what is the basic steps for designing an ups,inverters, and battery connections for series and parrallel connections in ups
How much cement,sand,bricks and water needed for 1square metre brick work?