hiii.. i wanna ask u is it neccessary to take coaching for preparing for interwiews for placement. because we have toclear the aptitude test1 1282
why battery room in substation is black coloured?4 8137
what is the difference between RCCB and ELCB?3 3359
What will happen if i connect two 3-phase tranformers secondary supply on one bus bar that is R-Y-B-N?2 1866
WHY IN THREE PHASE CABLE 440V CURRENT FLOWS IF IN ONE PHASE 230V CURRENT FLOWS ???3 5172
How Can we calculate current carrieng capacity of Copper Bus-Bars and Alluminium Bus-bar2 4669
difference between load bus and dead bus?4 16626
How to define the size of control valve?4 4467
can a deareator be placed at any height with care that suction (NPSH) for feed pump is satisfied
what is FACTS & where i can material regarding to facts.2 2316
what is the difference between oil surge relay and buchholz relay.
RRB JE GR-II OLD QESTION PAPER WITH ANSER
How much current in 100 kva Transformer HT & LT side
wat would be the probable interview questions and GD topics for IOCL exam?
Which of the following statements is incorrect?(a) 1N = 1 kgm/s2(b) 1V = 1 J/C(c) 30mA = 0.03A(d) 1 J = 1N/m
Dear all i have applied for section engineer post in RRB Chennai can anyone please send previous question papers please do it if u have
what do you mean by plant earthing system.
What facility we get after CT secondary earthing and how?
Actually i am confused that how to calculate the bending moment for a semi-circular beam and curved slab.If any one have a good idea about the matter,please give the answer with a suitable example. Thank you......
what is actual drum level and compensated drum level?
3. What are the disadvantages of your present job, things you do not like about it?
how to change measuring units from mmwc to cubm/h in rosemount air flow transmitter with hart communicator fluke 744
What should be the overcurrent, instantaneous overcurrent, short cicuit current settings (i.e. how many times of motor full load and what is the time duration) for a motor?
how can read number 1 to 100,without use anyloop.
pls give me some basic informations in construction of a structure?