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The most accurate and versatile method of achieving reactive power compensation is by using

A 60 Hz, 320 km lossless line has sending end voltage 1.0 p.u, The receiving end voltage on no load is

By increasing the transmission voltage double of its original value, the same power can be despatched keeping the line loss

A three phase 50 Hz line consists of three conductors each of diameter 21 mm, The spacing between the conductors all follows: A – B = 3m, B – C = 5m, C – A = 3.6m If the line operates at 132 k V, the reactive voltampere generatd by the line per km is

The conductor of a 10 km long, single phase, two wire line are separated by a distance of 1.5 m. The diameter of each conductor is 1 cm, If the conductors are of copper, the inductance of the circuit is

For high-voltage transmission lines, conductors are suspended from towers so as to

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