Volumetric expansion is the working principle of the ____... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Volumetric expansion is the working principle of the ______________ thermometers?

Correct answer: A

Explanation

Mercury thermometers work because the liquid expands when heated. This expansion causes the visible rise in the column.

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