Measurement and Instrumentation Basically potential meter is a device for Comparing two voltages Comparing two currents Measuring a voltage Measuring a current Comparing two voltages Comparing two currents Measuring a voltage Measuring a current ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A thermo couple ammeter gives full scale deflection of 10 A, when it reads one fifth of the scale, the current will be 4 A. 2 A. 4.47 A. 5.78 A. 4 A. 2 A. 4.47 A. 5.78 A. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation For measurement of high direct voltage, one would use _____ voltmeter. Electrostatic Hot wire Moving iron PMMC Electrostatic Hot wire Moving iron PMMC ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The electrical power to a megger is provided by Ac generator Any of the listed here Battery Permanent magnet dc generator Ac generator Any of the listed here Battery Permanent magnet dc generator ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The smallest change in measured variable to which instrument will respond is accuracy. resolution. sensitivity. precision. accuracy. resolution. sensitivity. precision. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A wattmeter reads 30.34 W. The absolute error in the measurement is - 2.22 W. What is the true value of power? 32.56 W . 25.45 W. None of these 28.12 W. 32.56 W . 25.45 W. None of these 28.12 W. ANSWER DOWNLOAD EXAMIANS APP
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