MAHATRANSCO AE Recruitment 2017- Electrical Quiz 26

How fast can be output of an OP Amp change by 10 V, if its slew rate is 1v/μs?

Find the output waveform of a limiter circuit shown?

For a critically damped system, the closed loop poles are

The characteristic polynomial of a system can be defined as

Consider the following statements:
1) The susceptibility X of diamagnetic materials is small and negative.
2) The susceptibility of para and antiferromagnetic materials is small but positive
3) The susceptibility has a finite value for free space or air.
Which of the above statements are correct?

Loss-tangent in plane waves in lossy dielectrics will be

Fields are said to be circularly polarized if their magnituds are

Dummy strain gauges are used for