Question Answers

Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 16 - Calorimetry and Heat Transfer > A flask of volume 10^3 cc is completely filled with mercury at 0∘C The coefficient of cubical expansion of mercury is 180 × 10^−6/∘C and heat of glass is 40 × 10^−6/∘C. If the flask in now placed in boiling water at 100∘C how much mercury will overflow?

A flask of volume 10^3 cc is completely filled with mercury at 0∘C The coefficient of cubical expansion of mercury is 180 × 10^−6/∘C and heat of glass is 40 × 10^−6/∘C. If the flask in now placed in boiling water at 100∘C how much mercury will overflow?

Which one of the figure gives the temperature dependence of density of water correctly?