WHAT IS A BODE PLOT AND ITS SIGNIFICANCE?
It is essential to understand the behavior of filter circuits over a wide range of frequencies to make…
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What is the Difference between Insulators and Dielectrics?
Insulator An insulator is a material in which electric charges do not flow freely. These materials do not…
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How do Resistive Sensors work?
Sensors are devices that detect physical or chemical changes in its environment. The parameters of change could be…
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Similarities and differences between Inductors and capacitors
Inductors and capacitors are both passive energy storage components – one stores energy in magnetic field while the…
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How do you define Active and Passive Components?
An electrical circuit is a closed path followed by an electric current. A circuit consists of components like…
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How does one get Electric Shock sensation?
Most people have experienced electric shock some time, and are aware of shock hazards. It is seen that…
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Stray Resistance, Stray Inductance and Stray Capacitance
Stray impedance There is no perfect or ideal component in the world. Any wire or conductor forming an…
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Why is reactive component of impedance termed Imaginary?
This question is often in the minds of learners – as to why the reactance or ‘imaginary resistance”…
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What are Passive Filters?
Filter circuit, by definition, segregates undesired frequencies from input before passing on to output side.
