The resistance of a wire is 6 Ω. If the length of the wire is increas – McqOptions

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1.	The resistance of a wire is 6 Ω. If the length of the wire is increased 3 times and the area of the cross-section is increased by 2 times, what will be the resistance of the wire?
A.	36 Ω
B.	12 Ω
C.	3 Ω
D.	9 Ω
Answer» E.

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