Question

the resistance of a wire of length 100 cm and of uniform area of cross section 0.020cm2, is found to be 2.o ohm calculate the specific resistance of the wire

Answer 1

Answer:

Length of the wire = 100 cm. Area of the cross section of wire = 0.030 cm² Resistance of the wire = 1.5 Ω

Answer 2

Answer:

Length of the wire = 100 cm. Area of the cross section of wire = 0.030 cm² Resistance of the wire = 1.5 Ω

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