Electrical Engineering Mcqs — Test 95
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Question 1
The common-mode voltage gain of a differential amplifier is equal to RC divided by _______________?
Question 2
The differential voltage gain of a differential amplifier is equal to RC divided by _______________?
Question 3
Negative feedback_______________?
Question 4
The output of a particular Op-amp increases 8V in 12µs. The slew rate is_______________?
Question 5
Which of the following properties a damping oil must possess ?
Question 6
Which of the following essential features is possessed by an indicating instrument ?
Question 7
According to application, instruments are classified as_____________?
Question 8
Which of the following instruments indicate the instantaneous value of the electrical quantity being measured at the time at which it is being measured ?
Question 9
A __________ device prevents the oscillation of the moving system and enables the latter to reach its final position quickly___________?
Question 10
Which of the following devices may be used for extending the range of instruments ?