A wire (length = 2.0 m, diameter = 1.0 mm) has a resistance of 0.45$\Omega$.What is the resistivity of the material used to make the wire?
A)5.6 * 10-7 $\Omega$ .m
B)1.2 * 10-7 $\Omega$ . m
C)1.8 * 10-7 $\Omega$ .m
D)2.3 *10-7 $\Omega$ .m
E)7.1 *10-7$\Omega$ . m

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The Answer of A wire (length = 2.0 m, diameter = 1.0 mm) has a resistance of 0.45$\Omega$.What is the resistivity of the material used to make the wire?
A)5.6 * 10-7 $\Omega$ .m
B)1.2 * 10-7 $\Omega$ . m
C)1.8 * 10-7 $\Omega$ .m
D)2.3 *10-7 $\Omega$ .m
E)7.1 *10-7$\Omega$ . m

A Wire (Length = 2 Ω\OmegaΩ What Is the Resistivity of the Material Used to Make

A Wire (Length = 2 $\Omega$ What Is the Resistivity of the Material Used to Make