Please any answer need fast Q22.i)Describe about the property "ductility" of materials and explain the concept of findingit.ii)Aluminium has coefficient of linear thermal expansion 23 x 106 /K. A bar is measuredat 20°C it length is 2m. If the same bar is heated to 200°C, calculate its final length.

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Aluminium has coefficient of linear thermal expansion 23 x 10 /K. A bar is measured at 20°C it length is 2m. If the same bar is heated to 200°C, calculate its final length.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter10: Thermal Physics

Section: Chapter Questions

Problem 21P: A hollow aluminum cylinder 20.0 cm deep has an internal capacity of 2.000 L at 20.0C. It is...

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Please any answer need fast

Q22.
i)
Describe about the property "ductility" of materials and explain the concept of finding
it.
ii)
Aluminium has coefficient of linear thermal expansion 23 x 106 /K. A bar is measured
at 20°C it length is 2m. If the same bar is heated to 200°C, calculate its final length.

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