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Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 16 - Calorimetry and Heat Transfer > A horizontal tube, open at both ends, contains a column of liquid. The length of this liquid column does not change with temperature. Let γ : coefficient of volume expansion of the liquid and α : coefficient of linear expansion of the material of the tube. Then

A horizontal tube, open at both ends, contains a column of liquid. The length of this liquid column does not change with temperature. Let γ : coefficient of volume expansion of the liquid and α : coefficient of linear expansion of the material of the tube. Then

A horizontal tube open at both ends Which one of the figure gives the temperature dependence of density of water correctly?