Determine the resistance of an aluminium coil of 108 cm as diameter consists of 13500 turns and the mean length per turn is 4413 cm. Take the electrical conductivity of the aluminium coil as 0.4 MS/m. Solution: Area of Cross-section of the Coil (in m²) (1 Mark) Total Length (in m) (1 Mark) The Resistance of the Coil (in 2) Mark) (1

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter4: Transmission Line Parameters
Section: Chapter Questions
Problem 4.8MCQ: An ac resistance is higher than a dc resistance. True False
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Determine the resistance of an aluminium coil
of 108 cm as diameter consists of 13500 turns
and the mean length per turn is 4413 cm. Take
the electrical conductivity of the aluminium coil
as 0.4 MS/m.
Solution:
Area of Cross-section of the Coil (in m²)
(1 Mark)
Total Length (in m)
(1 Mark)
The Resistance of the Coil (in )
Mark)
(1
Transcribed Image Text:Determine the resistance of an aluminium coil of 108 cm as diameter consists of 13500 turns and the mean length per turn is 4413 cm. Take the electrical conductivity of the aluminium coil as 0.4 MS/m. Solution: Area of Cross-section of the Coil (in m²) (1 Mark) Total Length (in m) (1 Mark) The Resistance of the Coil (in ) Mark) (1
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