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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 18 - Temperature and Thermal Expansion > A metal ball immersed in alcohol weighs W1 at 0º C and W2 at 50ºC. The coefficient of cubical expansion of the metal is less than that of the alcohol. Assuming that the density of the metal is large compared to that of alcohol, it can be shown that:

A metal ball immersed in alcohol weighs W1 at 0º C and W2 at 50ºC. The coefficient of cubical expansion of the metal is less than that of the alcohol. Assuming that the density of the metal is large compared to that of alcohol, it can be shown that:

Maximum density of H2O is at the temperature :