Measurement and Instrumentation A moving iron instrument can be used for Both DC& AC DC only None of the listed here AC only Both DC& AC DC only None of the listed here AC only ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A moving iron ammeter may be compensated for frequency errors by Shunt capacitance A series inductance A shunt resistance Series resistance Shunt capacitance A series inductance A shunt resistance Series resistance ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The internal resistance of a milli-ammeter must be very low for high precision. high sensitivity. high accuracy. minimum effect on the current in the circuit. high precision. high sensitivity. high accuracy. minimum effect on the current in the circuit. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation What is the expression for momentum? mass × acceleration force × displacement mass × velocity change of velocity / time mass × acceleration force × displacement mass × velocity change of velocity / time ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The Metric System is also called as: CGS SI MKS system None of these CGS SI MKS system None of these ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A meter has a full-scale deflection of 90o at a current of 1 A. The response of the meter is square law. Assuming spring control, the current for a deflection at 45o will be 0.70 A. 0.25 A. 0.67 A. 0.50 A. 0.70 A. 0.25 A. 0.67 A. 0.50 A. ANSWER DOWNLOAD EXAMIANS APP
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