A Nichrome wire has a radius of 1.3 mm and a resistivity of 1.5 × 10−⁶ Ω⋅m.What is the resistance per unit length of this wire? A)0.37 Ω/m B)8.0 Ω/m C)3.6 Ω/m D)0.28 Ω/m E)1.2 Ω/m

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The Answer of A Nichrome wire has a radius of 1.3 mm and a resistivity of 1.5 × 10−⁶ Ω⋅m.What is the resistance per unit length of this wire? A)0.37 Ω/m B)8.0 Ω/m C)3.6 Ω/m D)0.28 Ω/m E)1.2 Ω/m

A Nichrome Wire Has a Radius of 1