Determine the resistance of an aluminium coil of 129 cm as diameter consists of 15400 turns and the mean length per turn is 4130 cm. Take the electrical conductivity of the aluminium coil as 0.31 MS/m. Solution: Area of Cross-section of the Coil (in m) Total Length (in m) The Resistance of the Coil (in 2)

Determine the resistance of an aluminium coil of 129 cm as diameter consists of 15400 turns and the mean length per turn is 4130 cm. Take the electrical conductivity of the aluminium coil as 0.31 MS/m. Solution: Area of Cross-section of the Coil (in m) Total Length (in m) The Resistance of the Coil (in 2)

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 1.71P: 1.71 The thermal conductivity of silver at 212°F is 238 Btu/h ft °F. What is the conductivity in SI...

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1.71 The thermal conductivity of silver at 212°F is 238 Btu/h ft °F. What is the conductivity in SI units?
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