The line voltage of a balanced three-phase transmission line is 4200 V rms. The transmission line has an impedance of 4+ jΩ per phase. Assuming that the load receives a total of 1 MVA at 0.75 power factor lagging, determine:
(a) the complex power
(b) the power loss in the line
(c) the voltage at the sending end
Answers: 1
Physics, 22.06.2019 20:00, dee6991
Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?
Answers: 1
The line voltage of a balanced three-phase transmission line is 4200 V rms. The transmission line ha...
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