Measurement and Instrumentation The use of thermocouple meters for AC measurement leads to scale which is logarithmic. expontial. square law. linear. logarithmic. expontial. square law. linear. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A 10MHz CRO has 10MHz horizontal oscillator 10MHz supply frequency 5MHz sweep 10MHz vertical oscillator 10MHz horizontal oscillator 10MHz supply frequency 5MHz sweep 10MHz vertical oscillator ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Figure show an RC potentiometer to measure AC voltage. It is desire that Vo/Vi should be independent of frequency. The value of C shoud be 0.09 µF. 10 µF. 11 µF. 0.1 µF. 0.09 µF. 10 µF. 11 µF. 0.1 µF. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation How many fundamental units are there ? 4 8 6 7 4 8 6 7 ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Two capacitance, C1 = 150 ± 2.4µF and C2 = 120 ± 1.5 µF are connected in parallel. What is the limiting error of the resultant capacitance C (in µF) ? 3.9µF 0.9µF 2.4µF 1.5µF 3.9µF 0.9µF 2.4µF 1.5µF ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A megger is usually Hot-wire type instrument Moving iron type instrument Electro-static type instrument Moving coil type instrument Hot-wire type instrument Moving iron type instrument Electro-static type instrument Moving coil type instrument ANSWER DOWNLOAD EXAMIANS APP
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