Measurement and Instrumentation Standardization of potentiometer is done in order that, they become accurate and precise. accurate and direct reading. accurate. precise. accurate and precise. accurate and direct reading. accurate. precise. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The material of the shunt should have _______ temperature co-efficient of resistance. Positive Negligible Negative None of the listed here Positive Negligible Negative None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A 150 V moving iron voltmeter of accuracy class 1-0 reads 75 V when used in a circuit under standard condition. The maximum possible percentage error in the reading is 1.5% 1% 2% 2.5% 1.5% 1% 2% 2.5% ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The full-scale deflection current of an ammeter is 1 mA and its internal resistance is 100°hm. This is to have full deflection when 100V is measured. What is the value of series resistor to be used? 100 ohms 99.99 K ohms 100 K ohms 99.99 ohms 100 ohms 99.99 K ohms 100 K ohms 99.99 ohms ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Which of the quantity consists of unit as Pascal ? Impulse Pressure Force Temperature Impulse Pressure Force Temperature ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The effect of load resistance is important in measurement of resistance of ammeter. both A and B. resistance of shunt winding. resistance of shunt. resistance of ammeter. both A and B. resistance of shunt winding. resistance of shunt. ANSWER DOWNLOAD EXAMIANS APP
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