Jewels are used in instruments for
Electrical Engineering MCQs on Measurements – Electrical Measurement MCQs Jewels are used in instruments for Correct answer: 1. Bearing
Electrical Engineering Mcqs
Electrical Engineering MCQs for competitive tests, job tests, university exams are provided on various Electrical and Electronics topics.
- Basic Electrical Laws and Theorems
- Basic Voltage and Current MCQs
- High Voltage Engineering MCQs
- Induction Motor MCQs
- Power Electronics
- Power Distribution MCQs
- Power Generation MCQs
- Power System Protection MCQs
- Power Transmission and Distribution MCQs
- Semiconductors theory MCQ Questions
- Synchronous Generator MCQs
- Synchronous motor MCQs
- Transformer MCQs
PMMC type instruments generally employ
Electrical Engineering MCQs on Measurements – Electrical Measurement MCQs PMMC type instruments generally employ Correct answer: 2. Eddy current damping
Electrical Measurement MCQs Part 10
Electrical Engineering MCQs on Measurements – Electrical Measurement MCQs Part 10 The problem of Electrostatic coupling in a transformer is acute at which of following The problem of Electrostatic coupling in a transformer is acute at which of following Correct answer: 1. High frequencies The meter that is suitable for the measurement of 10 mV … Read more
Electrical Measurement MCQs Part 9
Electrical Engineering MCQs on Measurements – Electrical Measurement MCQs Part 9 The ammeter is The ammeter is: Correct answer: 2. Indicating instrument It is found that 10 A current flows through a resistor of 10 ohms It is found that 10 A current flows through a resistor of 10 ohms. The resistor has 5% tolerance … Read more
The most realistic value for open-loop voltage gain of an OP-amp is
See Complete list of Electrical Engineering MCQs The most realistic value for open-loop voltage gain of an OP-amp is Correct answer: 4. 100000
The input offset current in op amp equals
See Complete list of Electrical Engineering MCQs The input offset current in op amp equals: Correct answer: 3. Difference between two base currents
A non-inverting closed loop op amp circuit generally has a gain factor
See Complete list of Electrical Engineering MCQs A non-inverting closed loop op amp circuit generally has a gain factor Correct answer: 3. Greater than one
The OP-amp can amplify
See Complete list of Electrical Engineering MCQs The OP-amp can amplify Correct answer: 3. Both of these
Current cannot flow to ground through
See Complete list of Electrical Engineering MCQs Current cannot flow to ground through: Correct answer: 3. A virtual ground
SCR MCQs Part 5
Electrical Engineering MCQs on SCR – SCR Multiple choice questions Part 5 Under normal operation of SCR, gate is Under normal operation of SCR, gate is Correct answer: 2. Positive AC power in a load can be controlled by connecting AC power in a load can be controlled by connecting Correct answer: 3. Two SCRs in parallel … Read more