Measurement and Instrumentation PMMC Instrument can be used for None of the listed here DC work only Both AC and DC AC work only None of the listed here DC work only Both AC and DC AC work only ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation When checked with an ohm meter an open resistor reads low but not zero. high but within tolerance. zero. infinite. low but not zero. high but within tolerance. zero. infinite. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Which of the following essential featuresis possessed by an indicating instrument? Damping device All of the listed here Deflecting device Controlling device Damping device All of the listed here Deflecting device Controlling device ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The material of the shunt should have _______ temperature co-efficient of resistance. Negligible Positive Negative None of the listed here Negligible Positive Negative None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation An ammeter of range 0-25 A has a guaranteed accuracy of 1% of full-scale reading. The current measured by the ammeter is 5 A. The limiting error in the reading is 6% 5% 4% 3% 6% 5% 4% 3% ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The resistance offered to the passage of an in-varying current by a column of mercury at the temperature of melting ice of mass 14.4521 gms of uniform cross-sectional area and length 106.3cm is One ohm according to working standards One international ohm One ohm according to SI units Standard ohm One ohm according to working standards One international ohm One ohm according to SI units Standard ohm ANSWER DOWNLOAD EXAMIANS APP
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