Oscillators and Signal Generators Objective Questions

Which of the following can be used to produce square waveform?

Which of the following device is a non-linear device?

Which of the following signals are generated by Wien-bridge oscillators?

In a Wien-bridge oscillator for obtaining 160Hz frequency output what will be the capacitor value if resistance is selected as 1KΩ?

Which of the following oscillators have higher stability at higher frequency?

Which of the following represents LC tuned circuit?

In a Wien-bridge oscillator, frequency of oscillation and capacitor value have _____________

In RC phase shift oscillator, one R-C bridge provides ___________ phase shift.

Pulse wave and square wave are same in all aspect.

Which of the following can be considered as oscillation frequency controlling element in RC phase shift oscillator?