Measurement and Instrumentation Which instrument has identical calibration for ac as well as dc values? Moving coil type Induction type Moving iron type Hot wire type Moving coil type Induction type Moving iron type Hot wire type ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Direct method is used to measure Pressure Length Voltage Temperature Pressure Length Voltage Temperature ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation ______ instruments are most sensitive. Permanent magnet moving coil Dynamometer Hot wire Moving iron Permanent magnet moving coil Dynamometer Hot wire Moving iron ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Moving iron instruments have _____ scale. None of the listed here Uniform Log Squared None of the listed here Uniform Log Squared ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation If two 300V full scale voltmeters V1 and V2 having sensitivities of 100 kOhm/V and 150 kOhm/V are connected in series to measure 500V then V1 = 300V and V2 = 200V. V1 = 250V and V2 = 250V. V1 = 200V and V2 = 300V. V1 = 0V and V2 = 0V. V1 = 300V and V2 = 200V. V1 = 250V and V2 = 250V. V1 = 200V and V2 = 300V. V1 = 0V and V2 = 0V. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation For handling greater currents induction watt-meters are used in conjunction with Either of the above Potential transformers Power transformers Current transformers Either of the above Potential transformers Power transformers Current transformers ANSWER DOWNLOAD EXAMIANS APP
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