Category: What is Basic

What is the resistor colour code? Resistance values are often indicated by color codes, Resistor color code is identification of that resistor’s resistance, some resistor is very small in size…

Ohm’s Law Ohm’s law states that the current is directly proportional to the voltage and vice versa proportional to the resistance. This means that as the voltage increases, the current…

Just as our hands are mirror images of each other, molecules can also have mirror images that can not be superimposed on them. These molecules are called enantiomers. An example…

Types of Electricity Direct Current Current flowing in one direction only is called direct current. The letters “DC” Represent direct current. A battery generates direct current. The voltage source behind…

In chemistry, chirality usually refers to molecules. Two mirror images of a chiral molecule are called enantiomers or optical isomers. Enantiomers pairs are often called “right”, “left handed” or if…

Here i write in single line difference between NPN and PNP Transistor. full review will be added in later post. What is the difference between NPN and PNP transistors? NPN…

Power is the rate at which the work is done or the electricity generated or consumed. The unit of measurement is the watt, and the letter identifier is “P”. electrical…

The most commonly used configuration of the transistor is the NPN transistor. We also found that the bipolar transistor intersections can be biased in one of three different ways –…

Ideal and Non-Ideal Current Sources: Ideal Current Source: 1. Characteristics: Constant Current: An ideal current source maintains a constant current regardless of the connected circuit elements or voltage changes across…

Function and Operation of Circuit Breakers: 1. Function of a Circuit Breaker: A circuit breaker is an electrical device designed to protect an electrical circuit and its components from overcurrents,…