**26. An 85.0-N backpack is hung from the middle of an aluminum wire,as the drawing shows. The temperature of the wire then drops by 20.0 C°.Find the tension in the wire at the lower temperature. Assume that thedistance between the supports does not change, and ignore any thermalstress.LoLo3.00°3.00°Problem 26

Using the equation to find the tension in the wire 2* T * sin (φ) = m * g T = m∙g / (2∙sin(φ))…

Answered: **26. An 85.0-N backpack is hung from…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter21: Current And Direct Current Circuits

Section: Chapter Questions

Problem 74P

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