subject
Physics, 02.12.2020 16:50 avalianagames

A 60-Hz three-phase line composed of one ACSR Bluejay conductor per phase has flat horizontal spacing of 11m between adjacent conductors. Compare the inductive reactance in Ohms per kilometer per phase of this line with that of a line using a two-conductor bundle of ACSR 26/7 conductors having the same total cross-sectional area of aluminum as the single conductor line and 11m spacing measured from the center of the bundles. The spacing between conductors in the bundle is 40 cm.

ansver
Answers: 2

Another question on Physics

question
Physics, 20.06.2019 18:02
Which process is directly affected by the absorption of the thermal energy from the sun?
Answers: 1
question
Physics, 21.06.2019 17:00
How much work is done lifting a 9.10 kg box straight up onto a shelf that is 1.80 m high?
Answers: 1
question
Physics, 22.06.2019 12:20
Electric field of the earth. the earth has a net electric charge that causes a field at points near its surface equal to 150 n> c and directed in toward the center of the earth. (a) what magnitude and sign of charge would a 60-kg human have to acquire to overcome his or her weight by the force exerted by the earth’s electric field? (b) what would be the force of repulsion between two people each with the charge calculated in part (a) and separated by a distance of 100 m? is use of the earth’s electric field a feasible means of flight? why or why not?
Answers: 2
question
Physics, 22.06.2019 16:00
The field between two charged parallel plates is kept constant. if the two plates are brought closer together, the potential difference between the two plates either a) decrease b) does not change c) increase?
Answers: 3
You know the right answer?
A 60-Hz three-phase line composed of one ACSR Bluejay conductor per phase has flat horizontal spacin...
Questions
question
Mathematics, 15.07.2020 17:01