Measurement and Instrumentation In figure Z1 = 200∠60° ohm. Z2 = 400∠-90° ohm, Z3 = 300∠0° ohm. Then Z4 for bridge to be balanced is 150∠30° ohm. 300∠90° ohm. 400∠-90° ohm. 600∠-150° ohm. 150∠30° ohm. 300∠90° ohm. 400∠-90° ohm. 600∠-150° ohm. 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 3.53 V. 5 V. 4.38 V. 4.54 V. 3.53 V. 5 V. 4.38 V. 4.54 V. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A 50 Hz bar primary CT has a secondary with 500 turns. The secondary supplies 5 A current into a purely resistive burden of 1Ω. The magnetizing ampere-turn is 200. The phase angle between the primary and secondary current is 175.4o. 85.4o. 94.6o. 4.6o. 175.4o. 85.4o. 94.6o. 4.6o. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation What is the expression for momentum? mass × velocity change of velocity / time force × displacement mass × acceleration mass × velocity change of velocity / time force × displacement mass × acceleration ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A 8085 microprocessor consist of 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. 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. ANSWER DOWNLOAD EXAMIANS APP
Measurement and Instrumentation A dynamometer wattmeter can be used for Both DC and AC Any of the listed here DC only AC only Both DC and AC Any of the listed here DC only AC only ANSWER DOWNLOAD EXAMIANS APP
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