Measurement and Instrumentation In a CRO which of following is not a part of electron gun? X-Y plates Grid Cathode Accelerating anode X-Y plates Grid Cathode Accelerating anode ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The thermocouple instruments do not have Absence of frequency error High degree of measuring accuracy Independence of ambient temperature High sensitivity Absence of frequency error High degree of measuring accuracy Independence of ambient temperature High sensitivity ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation For measuring a very high resistance we should use Kelvin's double bridge Wheat stone bridge Megger None of the listed here Kelvin's double bridge Wheat stone bridge Megger None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The meter constant of an energy meter is 1500 rev/kWh, the disc makes 3000 revolution in a given time. The energy consumed is 4 kWh 2 kWh 1 kWh 3 kWh 4 kWh 2 kWh 1 kWh 3 kWh ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation An Ohmmeter is a None of the listed here Moving iron instrument Dynamometer instrument Moving coil instrument None of the listed here Moving iron instrument Dynamometer instrument Moving coil instrument ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation An induction meter can handle current upto 60 A 100 A 10 A 30 A 60 A 100 A 10 A 30 A ANSWER DOWNLOAD EXAMIANS APP