Measurement and Instrumentation The use of thermocouple meters for AC measurement leads to scale which is square law. logarithmic. expontial. linear. square law. logarithmic. expontial. linear. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Induction type single phase energy meters measure electric energy in VAR kW kWh Wh VAR kW kWh Wh ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation In which of the transformer is the secondary nearly short circuited under normal operating condition? Distribution transformer. Power transformer. CT. PT. Distribution transformer. Power transformer. CT. PT. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Which of following statement are correct in case of power factor meter? The restoring torque is provided by a controlling torque. It consist of two coils mounted at right angles to each other. The deflection is proportional to phase angle between field coil and crossed coil. Both B and C. The restoring torque is provided by a controlling torque. It consist of two coils mounted at right angles to each other. The deflection is proportional to phase angle between field coil and crossed coil. Both B and C. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation An instrument to be used for measurement and control should preferably have A highly damped response 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 ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The difference between the measured value and the true value is called gross error probable error relative error absolute error gross error probable error relative error absolute error ANSWER DOWNLOAD EXAMIANS APP
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