Determine the resistance of an aluminium coil of 174 cm as diameter consists of 14200 turns and the mean length per turn is 3531 cm. Take the electrical conductivity of the aluminium coil as 0.22 MS/m. Solution: Area of Cross-section of the Coil (in m²) 2.377 One possible correct answer is: 2.3778714795021 Total Length (in m) 501402 One possible correct answer is: 501402 The Resistance of the Coil (in Q) 0.62 One possible correct answer is: 0.95846222962277
Determine the resistance of an aluminium coil of 174 cm as diameter consists of 14200 turns and the mean length per turn is 3531 cm. Take the electrical conductivity of the aluminium coil as 0.22 MS/m. Solution: Area of Cross-section of the Coil (in m²) 2.377 One possible correct answer is: 2.3778714795021 Total Length (in m) 501402 One possible correct answer is: 501402 The Resistance of the Coil (in Q) 0.62 One possible correct answer is: 0.95846222962277
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter1: Basic Modes Of Heat Transfer
Section: Chapter Questions
Problem 1.70P: The thermal conductivity of fibreglass insulation at 67F is 0.02 Btu/h ft F. What is its value in SI...
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