Test your knowledge of analogue circuits, including amplifiers, op-amp circuits, filters, oscillators, etc. with this online multiple choice quiz. See how well you understand the basics of analogue circuits and find out where you need to improve. Twenty (20) MCQ questions from our test bank will be randomly shown for every attempt. Passing mark for this test is 70%.

Objectives: To provide an online multiple choice quiz to test the user’s knowledge of analogue circuits.

Welcome to your Analogue Circuits  MCQ practice assessment.

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An oscillator converts ……………..

Which of the following is not an input or output of the 555 timer?

The rate of change of amplitude with frequency in a filter is the

The operation of a relaxation oscillator is based on

………….. is a fixed frequency oscillator

Which of the following, also known as a Thomson filter provides the desired frequency response, but has a constant time delay in the passband?

The signal generator generally used in the laboratories is ………….. oscillator

The main feature of a crystal oscillator is

The Q of the crystal is of the order of …………

A second condition for oscillation is

The gain of an amplifier with feedback is known as ………….. gain

The value of negative feedback fraction is always …………….

For an oscillator to properly start, the gain around the feedback loop must initially be

Negative feedback is employed in

An important limitation of a crystal oscillator is ……………

An oscillator differs from an amplifier because

When negative voltage feedback is applied to an amplifier, its voltage gain ……………….

A feedback circuit usually employs ……………… network

If the feedback fraction of an amplifier is 0.01, then voltage gain with negative feedback is approximately………..