Measurement and Instrumentation The best type of meter moment is ______ moment. Iron- vane D'Arsonval None of the listed here Dynamometer Iron- vane D'Arsonval None of the listed here Dynamometer ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Which one of the following meters has maximum loading effect on the circuit under measurement ? 10 MΩ/volt 100 Ω/volt 1 MΩ/volt 1000 Ω/volt 10 MΩ/volt 100 Ω/volt 1 MΩ/volt 1000 Ω/volt ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Commonly used instruments in power system measurement are Moving coil or iron Induction Electrostatic Rectifier Moving coil or iron Induction Electrostatic Rectifier ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation To the y input of a CRO a signal defined by 10sin100t is applied. To the x input the signal 10cos100t is fed. The gain for both x-channel and y-channel is the same. The screen shows a circle. an ellipse. sinisoidal. a straight line. a circle. an ellipse. sinisoidal. a straight line. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation What is the expression for momentum? change of velocity / time mass × acceleration mass × velocity force × displacement change of velocity / time mass × acceleration mass × velocity force × displacement ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The rectifier instrument is not free from Frequency error Wave shape error Temperature error All of the listed here Frequency error Wave shape error Temperature error All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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