Line AB was measured to be 2465.75 m when using a 100 m steel tape supported only at the ends under a pull of 9 kg and a mean temperature of 40°C. The tape is of standard length at 35 °C at a pull of 10 kg. The cross sectional area of the tape is 0.035 cm.?. Determine the correct length AB.

Line AB was measured to be 2465.75 m when using a 100 m steel tape supported only at the ends under a pull of 9 kg and a mean temperature of 40°C. The tape is of standard length at 35 °C at a pull of 10 kg. The cross sectional area of the tape is 0.035 cm.?. Determine the correct length AB.

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.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.31P

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Question

Line AB was measured to be 2465.75 m when using a 100 m steel tape supported only
at the ends under a pull of 9 kg and a mean temperature of 40°C. The tape is of
standard length at 35 °C at a pullof 10 kg. The cross sectional area of the tape is 0.035
cm.?. Determine the correct length AB.

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