1.

Find the resistance (in mega Ω) of a wire of length 10 m, cross sectional area 1 cm2 and made of a material of resistivity 100 Ωm._x005F_x000D_

A. 1000_x005F_x000D_
B. 20_x005F_x000D_
C. 500_x005F_x000D_
D. 10
Answer» E.


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