Answer Posted / c siva ( kec )
The Concentration of current flow (AC) will be more in the
outer surface of the conductor and as it reaches center of
the conductor the flow will be less i.e. movement of free
electrons will be more in the outer surface. That is why we
use multistands in conductors.
( Skin effect will not be there in DC power supply)
| Is This Answer Correct ? | 42 Yes | 0 No |
Post New Answer View All Answers
When a single pase capacitor run motor- run on 230vac and Case(1)run with 8 Mfd 250 vac.capacitor , Case( 2) run with 8 Mfd 400vac capacitor. What is difference between both case regarding power ,efficiency etc?
You are of electrical field and you are going for software? Why
how solar power plant energy meter multiplication factor
why servomotor motor? where i apply for best output?
3phase cable calculation formula by motor load
what is a vector protection in transformer
How can you calculate the size of the down conductor cable for the lightning protection system. Is 70mm2 cable can replace 95mm 2 bare copper cable when the copper tape size is 25Wx3 thk mm.
2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping
if any house we instaled a 1.5 ton ac and its phase cable of wiring is installed but netrual cable of wiring not instaed. my question is that is neutual of house(for other wiring is capable for ac load or a sepeart neutrual wiring required
How can we find the breaking capacity of a Load breaker switch (LBS) fed from 11 kv supply??ex:50KA, 26kA etc???detailed step vice answer pls.
what type of earthing do for dry fissure rock?
i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected
How convergengr of nr method is not dependent on selection of slack bus and how gauss siedel method depends?
please send me privious exam's queation papers of section engineer(electrical).
is there any role of power factor with frequency variation? and how we can manage the frequency variation?