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Derive the dimension of coefficient of linear expansivity
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Derive the dimension of coefficient of linear expansivity

User Zack Kanter
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Q1. A metal rod is of length 64.576 cm at a temperature 90°C whereas the same metal rod has a length of 64.522 cm at a temperature 12°C. Calculate the coefficient of linear expansion.
User Pranzell
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Answer:

The SI unit of coefficient of linear expansion can be expressed as °C-1 or °K-1. ... The dimension of coefficient of linear expansion will be M0L0T0K−1.

User RohitK
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