Pooza Creations

The metal oxide semiconductor FET (MOSFETS): MOSFETS are another type of unipolar transistors which are similar, in many respects, to JFETS....

Reverse bias: A diode is said to be reversed biased if the p-region is connected to the negative terminal and n-region is connected to posi...

After the experimental discovery of electromagnetic waves by hertz in 1888, many other electromagnetic waves were discovered by different w...

A bar magnet strongly attracts an iron piece, but other materials are weakly attracted and some are actually repelled. We may use this resp...

Free oscillations: when a body capable of oscillation is displaced from its equilibrium position and then left free, it begins to oscillate...

Light is a form of energy which on entering our eyes gives the sensation of sight, and enables us to see various objects. Since the early t...