Measurement and Instrumentation Wagner earthing device is used to eliminate errors due to Electrostatic coupling Electromagnetic coupling None of these Both A and B Electrostatic coupling Electromagnetic coupling None of these Both A and B ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Resolution of an instrument is ability to distinguish polarity. the minimum quantity it can measure. the maximum quantity it can measure. the maximum non linearity. ability to distinguish polarity. the minimum quantity it can measure. the maximum quantity it can measure. the maximum non linearity. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation An instrument to be used for measurement and control should preferably have Linear output and fast response A highly damped response Non-linear output Dead zone and dead time Linear output and fast response A highly damped response Non-linear output Dead zone and dead time ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A galvanometer with a full scale current of 10 mA has a resistance of 1000 Ω. The multiplying power (the ratio of measured current to galvanometer current) of 100 Ω shunt with this galvanometer is 110. 11. 10. 100. 110. 11. 10. 100. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The high torque to weight ratio in an analog indicating instrument indicates low friction loss. high friction loss. nothing related to friction loss. none of these. low friction loss. high friction loss. nothing related to friction loss. none of these. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Swamping resistance is used to compensate error due to strong magnetic field. error due to temperature true variations. none of these. both A and B. error due to strong magnetic field. error due to temperature true variations. none of these. both A and B. ANSWER DOWNLOAD EXAMIANS APP
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