Measurement and Instrumentation When using ohmmeter, applied voltage is to be disconnected from the circuit because None of these Voltage source will increase resistance Current will decrease resistance The ohmmeter has its own internal battery None of these Voltage source will increase resistance Current will decrease resistance The ohmmeter has its own internal battery ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A 8085 microprocessor consist of Arithmetic and Logic Units (ALU), Control Unit (CU) and Registers. Arithmetic and Logic Units (ALU), Control Unit (CU) and I/O devices. Arithmetic and Logic Units (ALU), Control Unit (CU), Registers and Memory. Arithmetic and Logic Units (ALU), Control Unit (CU), Registers and I/O devices. Arithmetic and Logic Units (ALU), Control Unit (CU) and Registers. Arithmetic and Logic Units (ALU), Control Unit (CU) and I/O devices. Arithmetic and Logic Units (ALU), Control Unit (CU), Registers and Memory. Arithmetic and Logic Units (ALU), Control Unit (CU), Registers and I/O devices. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A CRO probe has an impedance of 500 kΩ in parallel with a capacitance of 10 pF. The probe is used to measure the voltage between P and Q as shown in figure. The measured voltage will be 5 V. 4.38 V. 4.54 V. 3.53 V. 5 V. 4.38 V. 4.54 V. 3.53 V. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation The pressure coil of a wattmeter should be connected on the supply side of the current coil when None of these Load impedance is high Supply voltage is low Load impedance is low None of these Load impedance is high Supply voltage is low Load impedance is low 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 3% 4% 2% 1% 3% 4% 2% 1% ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A slide wire potentiometer has 10 wires of 1 m each. With the help of a standard voltage source of 1.018 V it is standardised by keeping the jockey at 101.8 cm. If the resistance of the potentiometer wires is 1000 ohm, then the value of the working current will be 1mA. 100 mA. 0.5 mA. 10 mA. 1mA. 100 mA. 0.5 mA. 10 mA. ANSWER DOWNLOAD EXAMIANS APP
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