Measurement and Instrumentation What is the name of physical quantities which are independent of each other? Numerical quantity Fundamental quantity None of these Derived quantity Numerical quantity Fundamental quantity None of these Derived quantity ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation Resolution of an instrument is ability to distinguish polarity. the maximum non linearity. the minimum quantity it can measure. the maximum quantity it can measure. ability to distinguish polarity. the maximum non linearity. the minimum quantity it can measure. the maximum quantity it can measure. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A 150 V moving iron voltmeter of accuracy class 1-0 reads 75 V when used in a circuit under standard condition. The maximum possible percentage error in the reading is 1.5% 2.5% 1% 2% 1.5% 2.5% 1% 2% ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation In flux meter, the controlling torque is produced by spring. crossed coil mechanism. weight attached to the moving coil. not provided at all. spring. crossed coil mechanism. weight attached to the moving coil. not provided at all. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation To increase Q factor of a coil, the wire should be thick. long and thin. thin. long. thick. long and thin. thin. long. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The high torque to weight ratio in an analog indicating instrument indicates low friction loss. none of these. nothing related to friction loss. high friction loss. low friction loss. none of these. nothing related to friction loss. high friction loss. ANSWER DOWNLOAD EXAMIANS APP
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