A wire of length 15m made of a material of resistivity 1.8 x 10-6\(\Omega\)m has a resistance of 0.27\(\Omega\). Determine the area of the wire
a
1.5 x 10-4m2
b
1.0 x 10-4m2
c
2.7 x 10-5m2
d
7.3 x 10-6m2
Explanation
Correct Option
bVideo Explanation
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