A single-phase 60-Hz power line is supported on a horizontal crossarm. The spacing between conductors is 8 ft. A telephone line is supported on a horizontal crossarm 6 ft below the power line. The conductors of the telephone line are AWG No. 14 solid copper (d = 1.6277 mm) spaced 2 ft between centers. The conductors of the power line are AWG No. 2 solid copper (d = 0.2576 in). Find the mutual inductance between the circuits and the voltage per mile induced in the telephone line if the current in the power line is 150 A.

EBK ELECTRICAL WIRING RESIDENTIAL
19th Edition
ISBN:9781337516549
Author:Simmons
Publisher:Simmons
Chapter20: Special-purpose Outlets For Ranges, Counter-mounted Cooking Unit , And Wall-mounted Oven
Section20.2: Wall-mounted Oven Circuit And Free-standing Range
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Dont copy paste need new SOLUTIONs.solve with diagrams with clean Handwriting or understanding solutions A single-phase 60-Hz power line is supported on a horizontal crossarm. The spacing between conductors is 8 ft. A telephone line is supported on a horizontal crossarm 6 ft below the power line. The conductors of the telephone line are AWG No. 14 solid copper (d = 1.6277 mm) spaced 2 ft between centers. The conductors of the power line are AWG No. 2 solid copper (d = 0.2576 in). Find the mutual inductance between the circuits and the voltage per mile induced in the telephone line if the current in the power line is 150 A.
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