what is skin effect?
Answers were Sorted based on User's Feedback
Answer / anand
In dc the current density is uniform all over the cable.....
but in ac the indutive relutance in the ineer part is
grater than the outer one,,,
because the inner part is link by outer and inner flux...
so current pass thrugh the surfce or skin....
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / richa
in dc transmission distribution is unniform but in ac due
to inductive relutance it is greater in inner part n less
in outer part
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / sunil guru
skin effect is unequal distribution of current at the surface
of conductor rather than bulk... it causes the heating of
conductor..
| Is This Answer Correct ? | 2 Yes | 1 No |
hello... i am preparing for GET. please send me previous papers..
Is there possible to Test Transformer for Overfluxing Capability. Or is there any firm who does Overfluxing Test on Transformer?
what is the safty of poly phase tranformer?
Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method
hwat type of motor is used in thermal gas turbine hydro nuclear power plants and why
What is meant by RVT and NDR ? expansion and details of it
being an electrical engineer why you wanna come into software i have an very good academics what answer i have to give
WE know that for Inductor X=2pifL,In DC f=0,then X=0 so,V=IX=0;But In the DC excitation of rotor of AC generator,DC motor field coil which coils are inductor so why does not applying DC voltage short the rotor coil of AC generator and field coil of motor?If it would then DC source might be damaged but it is not happened. Why does the strand conductor of Electrical power transmission line make twist?
How to use earthing on shipments.
How to calculate the breaking capacity(like 15ka,20ka) of Circuit breaker (MCB,MCCB,ACB)
9 Answers Career Excellent Sdn Bhd, Neona, Northern Max Engineering, Sps Renewables, Terasaki, UEM,
Difference Between Isolator and Mcb
13 Answers VHB Medi Life Sciences,
Whis machine is having higher efficiency Transformer or Generator
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)