A pirani gauge works on the principle of change of Mechanical Measurements Mcqs February 18, 2019 BILAL KHATTAK0 A.Thermal conductivity of medium B.Electrical resistivity C.Conductance D.Capacitance E.Relative humidityRelated Mcqs:Polarimeter works on the principle of_____________?Conductivity meter works on the principle of ______________________?Refractometer works on the principle of________________?Resistance wire strain gauge works on the principleBimetallic thermometer works on the principle ofWhich of the following statements is not correct ?Which of the following is not the characteristic property of aluminium?The percentage of water vapour present in the air compared to that required for saturation is the __________?An optical pyrometer works on the principle ofAll good conductors have high __________?