Measurement and Instrumentation The ratio of change in output to the change in the input is called precision repeatability resolution sensitivity precision repeatability resolution sensitivity ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The errors introduced by an instrument fall in which category ? Environmental errors Gross errors Random errors Systematic errors Environmental errors Gross errors Random errors Systematic errors ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Purely mechanical instrument cannot be used for dynamic measurements because they have All of these large time constant. higher response time. high inertia. All of these large time constant. higher response time. high inertia. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The calibration of a voltmeter can be carried out by using A function generator. A potentiometer. An ammeter. A frequency meter. A function generator. A potentiometer. An ammeter. A frequency meter. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The household energymeter is A recording instrument An integrating instrument None of the listed here An indicating instrument A recording instrument An integrating instrument None of the listed here An indicating instrument ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A permanent magnet moving coil ammeter has a coil resistance of 99ohm and Full Scale DeflectionFSD. current of 0.1mA. Shunt resistance is 1 ohm. Current through the meter at 0.5 F.S.D is 0.1mA 0.023mA 0.05mA 0.007mA 0.1mA 0.023mA 0.05mA 0.007mA ANSWER DOWNLOAD EXAMIANS APP
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