How can we calculate the cable size???
plz give the formula !!!!!
Answer Posted / shirish prajapati
r=v/i and r=&l/a where &=specific resistance of conductor,
now v/i=&l/a then i=va/&l
i=current.v=voltage ,a=area of conductor. &=specific
resistance of condutor ,l=length of condutor
Is This Answer Correct ? | 6 Yes | 2 No |
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