Measurement and Instrumentation Which of the quantity consists of unit as newton-second? velocity Speed Impulse Acceleration velocity Speed Impulse Acceleration ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The terminals across the source are ______________________________ if a current source is to be neglected. short circuited replaced by a source resistance replaced by a capacitor open circuited short circuited replaced by a source resistance replaced by a capacitor open circuited ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation To measure 5 volts, if one selects a 0-100 volt range voltmeter which is accurate with in ± 1%, then the error in this measurement may be up to ± 7.5 % ± 20% ± 2.5% ± 1.5% ± 7.5 % ± 20% ± 2.5% ± 1.5% ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A mulliammeter can be used as Wattmeter Ohmmeter Voltmeter and ammeter Frequency meter Wattmeter Ohmmeter Voltmeter and ammeter Frequency meter ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The household energymeter is A recording instrument None of the listed here An indicating instrument An integrating instrument A recording instrument None of the listed here An indicating instrument An integrating instrument ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A sampling wattmeter is used to measure the average power of a load. The peak to peak voltage of a square wave is 10 V and the current is triangular wave of 5 Amp P-P as shown in the figure. The period is 20 ms. The reading in W will be 25 W. 100 W. 50 W. 0 W. 25 W. 100 W. 50 W. 0 W. ANSWER DOWNLOAD EXAMIANS APP
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