Interested to Buy Any Domain ? << Click Here >> for more details...
How the electric train gets the supply of electricity? What
is the return path of the current?
- 8 Answers
- 17917 Views
- Siemens, I also Faced
- E-Mail Answers
Answer Posted / s.rajesh
the railway track acts as a return path...........
| Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
what is doubling factor in making current of a breaker?
IN SINGLE PH TRANSFORMER IF LEKAGE IMPEDANCE DROP IS NEGLECTED ,THE FLUX IN THE MAGNETIC CORE and the lekage flux linking a winding are a)proportional to the applied v to the winding i respectively.
Why do we avoid electrical conduits in floors at apartments?
Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?
WHAT CAUSED THRESHOLD VOLTAGE TO EXIST?
DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?
why ct's&pt'S out put called as burden,why compelsary short ckt the secondary of ct's while removing the burden?
what is Different between Bilinear and Unilenier?
In HVDC LINE RECTIFIER CONTROL ON CONSTANT CURRENT AND INVERTER CONTROL CONSTANT EXITATION ANGLE CONTROL BUT HOW INVERTER CONTROL CONSTANT CURRENT?
How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
Why field rheostat is kept in minimum position while armature rheostat at maximum position?
What is meant by vector group
what are types of encoder
Explain the advantages and disadvantages of hydropower plant?
how to Select its CORE in electrical cables based on its applications? or Application of various types of electrical cable based on it CORE?
