Oscillators MCQ
Test your knowledge with important Oscillators MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Oscillators MCQs on Bissoy. Bissoy App
-
The piezoelectric effect in a crystal is ___________
-
In an LC oscillator, if the value of L is increased four times, the frequency of oscillations is ___________
-
A second condition for oscillations is ___________
-
In a Wien-bridge oscillator, if the resistances in the positive feedback circuit are decreased, the frequency ___________
-
If the crystal frequency changes with temperature, we say that crystal has ___________ temperature coefficient
-
The Q of the crystal is of the order of ___________
-
For an oscillator to properly start, the gain around the feedback loop must initially be
-
In Colpitt's oscillator, feedback is obtained ___________
-
In an LC circuit, when the capacitor is maximum, the inductor energy is ___________
-
An important limitation of a crystal oscillator is ___________
-
The application where one would most likely find a crystal oscillator is ___________
-
___________ is a fixed frequency oscillator
-
In an LC transistor oscillator, the active device is ___________
-
In a phase shift oscillator, the frequency determining elements are ___________
-
An oscillator converts ___________
-
One condition for oscillation is ___________
-
An oscillator differs from an amplifier because it
-
A Wien bridge oscillator uses ___________ feedback
-
An oscillator employs ___________ feedback
-
The signal generator generally used in the laboratories is ___________ oscillator
-
In a phase shift oscillator, we use ___________ RC sections
-
An LC oscillator cannot be used to produce ___________ frequencies
-
An oscillator produces___________ oscillations
-
The crystal oscillator frequency is very stable due to ___________ of the crystal
-
Hartley oscillator is commonly used in ___________
-
Quartz crystal is most commonly used in crystal oscillators because ___________
-
In an LC oscillator, the frequency of oscillator is ___________ L or C.