At atmospheric pressure, water boils at $100^{\circ}C$. If the pressure is reduced, it will boil at:

The gas thermometers are more sensitive than liquid thermometers because

$A$ thermometer bulb has a volume of $10^{-6} \,m^3$ and the cross-section of the stem is $0.002 \,cm^2$. The bulb is filled with mercury at $0^{\circ} C$. If the thermometer reads a temperature of $100^{\circ} C$, what is the length of the mercury column? (Coefficient of cubical expansion of mercury $\gamma = 18 \times 10^{-5} /{ }^{\circ} C$)

Temperature is a measure of ...........

The absolute zero temperature on the Fahrenheit scale is ........ $^\circ F$.

Recently,the phenomenon of superconductivity has been observed at $95\, K$. This temperature is nearly equal to ......... $^oF$.