If single phase voltage level is 230V than why three phase voltage level is not 660V ?, but it is only 440V.
16 75134how to check the earth resistance value& what is the minimum earth resistance for good earthing sysytem.
33 154934if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .
1 2692if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .
1974In Railway,why we are used HT Line 25KV ?.why we are not used 11KV,33KV and others for This?
37 46652The power consumption, in case of centrifugal loads (like pump, fan, blower etc.), proportional to ____.
2 21780What happens if a +vely charged particle is placed in the centre of a room and assume that the north side wall is having magnetised with north polarity and south side wall is magnetised with south polarity. In which direction the particle will move
5 80261.two coupled coils with L1=L2=0.6 H have a coupling coefficient of k=0.8 the turns ratio N1/N2 is......
5 32352Post New BSNL Electrical Engineering Interview Questions
What is a configuration management system, give examples?
Is therE anybody who knows about TICKLER FILE of RM.??thank you
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