Math, asked by jaydeepchauhan3692, 3 months ago

There are two wires A & B of the same length. A has resistivity of 1.7 micro-ohm
- cm and B has resistivity of 3 micro-ohm – cm. A has twice of the cross section
are as that of B. if the resistance of B is 4 ohm, what is the resistance of A?
(Ans:1.13 ohm)

Answers

Answered by raihanasir

0

Step-by-step explanation:

അജ്ജു ഹജ്ബ്ബബ്ഹജ്ജ് nh വക h ഹ ജ്ഹ്ഹ് h

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