A single-phase load is supplied through a 35-kV feeder whose impedance is 95 + j360 and

A single-phase load is supplied through a 35-kV feeder whose impedance is 95 + j360 Ω and a 35-kV: 2400-V transformer whose equivalent impedance is 0.23 + j 1.27 Ω referred to its low-voltage side. The load is 160 kW at 0.89 leading power factor and 2340 V.

a. Compute the voltage at the high-voltage terminals of the transformer.

b. Compute the voltage at the sending end of the feeder.

c. Compute the power and reactive power input at the sending end of the feeder.