Measurement and Instrumentation How many time-base circuits does a dual face CRO can have? 2. 4. 1. 3. 2. 4. 1. 3. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Induction wattmeter can measure Both AC and DC None of the listed here Dc power only Ac power only Both AC and DC None of the listed here Dc power only Ac power only ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation An Ohmmeter is a Dynamometer instrument Moving coil instrument Moving iron instrument None of the listed here Dynamometer instrument Moving coil instrument Moving iron instrument None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The limiting errors of measurement of power consumed by and the current passing through a resistance are ±1.5% and ±1% respectively. What is the limiting error ( in %) of measurement of resistance ? ±3.5% ± 1% ± 1.5% ± 2.5% ±3.5% ± 1% ± 1.5% ± 2.5% ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The inductance of a certain moving iron ammeter is expressed as L = 2+5θ-θ2 µH. The control spring torque is 2 × 10-6 Nm/radian. Find the deflection in radians for a current of 2A. 4 1 5 2 4 1 5 2 ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Systematic errors are All of these instrument errors. observational errors. environmental errors. All of these instrument errors. observational errors. environmental errors. ANSWER DOWNLOAD EXAMIANS APP
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