In constant volume Hydrogen gas Thermometer, a correction has to be applied, because Heat Transfer Mcqs September 25, 2019 BILAL KHATTAK0 A.Hydrogen is impure B.Expansion of Hydrogen is non-linear C.Density of mercury changes D.None of the above Related Mcqs: A constant-volume gas thermometer employing hydrogen gas is used to measure the temperatures Bimetallic thermometer works on the principle of A constant-volume gas thermometer works on A constant volume gas thermometer closely follows: A constant-volume gas thermometer employing helium is used to measure temperatures A constant-volume gas thermometer employing nitrogen is used to measure temperatures For maximum specific output of a constant volume cycle Bolometer works on the principle of__________________? The practical problem in hydrogen production is its __________? Ordinary mercury-in-glass thermometer works on the principle of