Car battery + terminal allways biger than - terminal! Why?
Answer Posted / sanket
because higher potential side always gather the p type
material at larger quantity.the width of depletion layer
become increases hence '+ve' terminal gets thicker than
that of '-ve' terminal width.due to electron losses and
charge flow cycle its widh decreases.
Is This Answer Correct ? | 3 Yes | 6 No |
Post New Answer View All Answers
what is spadar bar .why I use in DC generator.
If Neutral Grounding Resistor (GR) failed/shorted. Is it repairable.
WHAT IS DEGREE OF COMPOUNDING IN D.C MACHINE MEANS? HOW TO READ THE OPERATING CHART FOR ANY ELECTRICAL MACHINES?
What is the application of Dyn1 and Dyn11 vector group of 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.
how can i find ct ratio of meter by seeing name plate of meter and how it should be used in MF calculation if it shows only-/1???
write down the formula of cable size in RM if current is 50Amp.
What do you mean by dependent and independent voltage sources?
CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)
why the check zone and main zone are used for Busbar Protn. scheem?
what is magnetizing and demagnetizing current in generator and motor?
What is center gravity load in substation?
What is kvar?
detailed procedure how we calculate cost for pcc m10 and rcc m20 including centering and labour excluding steel/ iron
why current is constant on d.c?