Oxygen boils at $-183^{\circ}C$. This temperature is approximately ....... $^{\circ}F$.

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

$Assertion :$ In a pressure cooker,water is brought to a boil. The cooker is then removed from the stove. Now,upon removing the lid of the pressure cooker,the water starts boiling again.
$Reason :$ The impurities in water bring down its boiling point.

Which of the following figures represents the relation between Celsius $(C)$ and Fahrenheit $(F)$ temperatures?

Is the bulb of a thermometer made of a diathermic or adiabatic wall?

On a new temperature scale, the melting point of ice is $20^{\circ} X$ and the boiling point of water is $110^{\circ} X$. $A$ temperature of $40^{\circ} C$ would be indicated on this new temperature scale as (in $^{\circ} X$)