Answer Posted / vaibhav kr. pathak
the outer strand flux links external surface of the
cable,while internal mutual flux links both external &
internal surface of the cable thereby increasing the
inductance of the innner core of the cable which leads to
hindrance in flow of current in internal section of the
cable & hence concentration of current is higher on outer
surface called skin effect
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
Distinguish between nuclear power station with thermal power station for initial cost, starting period, cleanliness, and transportation of fuel
What is bode plot?
Electronic circuit
if you are in a software company,then why do you want to come in a core company like sail, ntpc(where lots of trouble like tension but you have a good life in a it company) ?
In MEP Services what are parts of STP and what are there function?
what is the difference between delta delta and star delta connection transformer? why we use delta delta transformer since it need earthing transformer for grounding?
how much maximum load a 2 core (Single phase) 16mm aluminium wire can take ?
What is the diff. between single compression and double compression gland
Is there any abbrevation for STUB in Stub bus protection
What is the difference between a verilog task and a verilog function?
In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?
How the circuit breaker is selected for Induction motor of 100 kW, 415 volt, 0.85 power factor, 0.95 efficiency ?
What is mean by hot and cold loop testing?
The D.C. spark test is applicable to single conductor cable & assemblies of insulated single conductor cables without insulation shield,metallic sheath or metalic armor?
Define conversion efficiency of a power amplifier. What is its value for class c power amplifier?