Measurement and Instrumentation PMMC type instruments normally use Eddy current damping Air friction damping None of these Fluid friction damping Eddy current damping Air friction damping None of these Fluid friction damping ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Which devices used to measure the temperature of an object ? Odometer Galvanometer Thermometers Poteintiometer Odometer Galvanometer Thermometers Poteintiometer ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Which of the two have same dimensions? Angular velocity and angular frequency Force and stress Force and strain None of these Angular velocity and angular frequency Force and stress Force and strain None of these ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Relative error is same as ratio of absolute error and true value. None of these true error. absolute error. ratio of absolute error and true value. None of these true error. absolute error. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A wheatstone bridge cannot be used for precision measurements because errors are introduced into on account of All of above. Thermoelectric emfs. Contact resistance. Resistance of connecting leads. All of above. Thermoelectric emfs. Contact resistance. Resistance of connecting leads. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Jewels are used in instruments for the purpose of Bearing Torque control Suppressing noise Damping Bearing Torque control Suppressing noise Damping ANSWER DOWNLOAD EXAMIANS APP
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