Answer / gulmohammdeibrahim

BUS BAR SIZE PURELY DEPENDS UPON THE VALUE OF CURRENT
use this formula
R=rowl/a
a= area of cross section
now a=rowl/r
r= resistance value
r=v/i
hence
a=row *l*i/v
hnce
a directly proportional to i(Current)]

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hi frnds...pls send me aptransco previous papers .....pls..pls,,,(madhar.rocking@gmail.com)and suggest me some websites

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Define peak time.

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