A tellurometer works on the principle of Mechanical Measurements Mcqs September 6, 2019 BILAL KHATTAK0 A.Optics B.X-rays C.Propagation of modulated waves D.High frequency radio waves E.Reflection of light Related Mcqs: A geodimeter is based on the principle of A fathometer works on the principle of Longest wavelength The wavelength of which of the following is the largest? Conductivity meter works on the principle of ______________________? Refractometer works on the principle of________________? Polarimeter works on the principle of_____________? Which of the following ray has least wavelength? What is a laser? In eddy current heating of steel, if the depth of heating is to be increased