Measurement and Instrumentation The high torque to weight ratio in an analog indicating instrument indicates none of these. high friction loss. low friction loss. nothing related to friction loss. none of these. high friction loss. low friction loss. nothing related to friction loss. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The rectifier instrument is not free from Temperature error Wave shape error All of the listed here Frequency error Temperature error Wave shape error All of the listed here Frequency error ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The spring material used in a spring control device should have the following property. All of the listed here Should non magnetic Most be of low temperature co-efficient Should have low specific resistance All of the listed here Should non magnetic Most be of low temperature co-efficient Should have low specific resistance ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A wattmeter reads 30.34 W. The absolute error in the measurement is - 2.22 W. What is the true value of power? 28.12 W. None of these 25.45 W. 32.56 W . 28.12 W. None of these 25.45 W. 32.56 W . ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation For measuring a very high resistance we should use None of the listed here Megger Kelvin's double bridge Wheat stone bridge None of the listed here Megger Kelvin's double bridge Wheat stone bridge ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation 0-150 V voltmeter has an accuracy of 1% of full-scale reading. The voltage measured by the instrument is 75 V. The limiting error is 1% 3% 4% 2% 1% 3% 4% 2% ANSWER DOWNLOAD EXAMIANS APP