Measurement and Instrumentation If an inductance is connected in one arm of the bridge and resistance is the remaining three arms The bridge cannot be balanced The bridge can always be balanced The bridge can be balanced if the resistance have some specific values None of the listed here The bridge cannot be balanced The bridge can always be balanced The bridge can be balanced if the resistance have some specific values None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Which of the following devices may be used for extending the range of instruments? Current transformers Potential transformers Shunt All of the listed here Current transformers Potential transformers Shunt All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Potentiometer method of DC voltage measurement is more accurate than direct measurement using a voltmeter because It does not load the circuit at all. It loads the circuit to maximum extent. It loads the circuit moderately. It uses centre zero galvanometer instead of voltmeter. It does not load the circuit at all. It loads the circuit to maximum extent. It loads the circuit moderately. It uses centre zero galvanometer instead of voltmeter. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation In a single phase energy meter, braking torque is provided by Air friction None of the listed here Permanent magnet Fluid friction Air friction None of the listed here Permanent magnet Fluid friction ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The difference between the indicated value and the true value of a quantity is Gross error Relative error Absolute error Dynamic error Gross error Relative error Absolute error Dynamic error ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Magnetic deflection is inversely proportional to (Voltage)2. (Voltage)-0.5. (Voltage)1.5. Voltage. (Voltage)2. (Voltage)-0.5. (Voltage)1.5. Voltage. ANSWER DOWNLOAD EXAMIANS APP
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