Measurement and Instrumentation To measure high frequency currents, we mostly use ______ ammeter. Thermocouple Dynamometer Hot wire Moving iron Thermocouple Dynamometer Hot wire Moving iron ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation An instrument to be used for measurement and control should preferably have Non-linear output Linear output and fast response Dead zone and dead time A highly damped response Non-linear output Linear output and fast response Dead zone and dead time A highly damped response ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The maximum percentage error in the sum of two voltage measurements when V1 = 100V ± 1% and V2 = 80V ± 5% is ± 6% ± 2.8% ± 3% ± 4% ± 6% ± 2.8% ± 3% ± 4% ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A spring-controlled moving iron voltmeter draws a current of 1 mA for full scale value of 100V. If it draws a current of 0.5 mA, the meter reading is 100 V. 200 V. 50 V. 25 V. 100 V. 200 V. 50 V. 25 V. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Ryall crest voltmeter is used for measurement of High DC voltage Low frequency voltage AC voltage of any form High AC voltage High DC voltage Low frequency voltage AC voltage of any form High AC voltage ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A potentiometer may be used for Calibration of ammeter All of the listed here Measurement of current Measurrment of resistance Calibration of ammeter All of the listed here Measurement of current Measurrment of resistance ANSWER DOWNLOAD EXAMIANS APP
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