Measurement and Instrumentation Magnetic deflection is inversely proportional to Voltage. (Voltage)2. (Voltage)-0.5. (Voltage)1.5. Voltage. (Voltage)2. (Voltage)-0.5. (Voltage)1.5. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Ryall crest voltmeter is used for measurement of High AC voltage AC voltage of any form Low frequency voltage High DC voltage High AC voltage AC voltage of any form Low frequency voltage High DC voltage ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation In a moving iron meter, the deflecting torque is proportional to Square of the current through the coil Sine of the measurand Squareroot of the measurand Current through the coil Square of the current through the coil Sine of the measurand Squareroot of the measurand Current through the coil ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The effect of stray magnetic fields on the actuating torque of a portable instrument is maximum when the operating field of the instrument and stray fields are parallel. inclined at 30o. inclined at 60o. perpendicular. parallel. inclined at 30o. inclined at 60o. perpendicular. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation An induction wattmeter can be used for Ac only Any of the listed here Dc only Both DC and AC Ac only Any of the listed here Dc only Both DC and AC ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The repeat accuracy of an instrument can be judged from its Static error Standard deviation of error Dynamic error Linearity error Static error Standard deviation of error Dynamic error Linearity error ANSWER DOWNLOAD EXAMIANS APP
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