Numerical - Capacitance for given parameters of overhead transmission line

Q.  What will be the capacitance of a 100 km long, 3 phase, 50Hz overhead transmission line consisting of 3 conductors, each of 2 cm and spaced 2.5 m at the corners of an equilateral triangle?
- Published on 25 Nov 15

a. 1.007 μ F/phase
b. 2.0075 μ F/phase
c. 2.5 μ F/phase
d. 1.45 μ F/phase

ANSWER: 1.007 μ F/phase

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