Introduction Different types of electronic circuits are used in the operation of the DC voltage, which is very helpful for converting the AC voltage into a DC current system that guides to increase the flow of electricity in the electric circuit as well as in the magnetic field. The p-n ... Read More

Introduction History allows us to understand how events shaped the world we live in today. We not only understand about ourselves and how humanity came to be by studying history, but we also gain the capacity to prevent errors and chart better courses for our communities. Influence of History ... Read More

Introduction The resistor is a tiny electric body having printed with many colours on the body to denote the different values of electrical resistance. The colour band of the resistor is called resistor colour code. The electric designers print the rate of tolerance, resistance value as well as ... Read More

Introduction Time is the concept of "event progression" and is quite hard to understand and define, as its definition is different in the philosophy of every religion. The clock that is based on minutes, seconds and hours measures time. The units of time kept on changing since ancient ... Read More

Introduction The current flow and voltage level are reduced by a resistor within a circuit. In most of circuits, more than one resistor is found that helps in limiting the charge flow within a circuit. There are two simplest resistor combinations, namely Parallel and series. The combination of these two ... Read More

Introduction Photodiodes are generally recognised as a semiconductor device that has the ability to absorb light energy in order to generate electric current. For this specific reason, such device often has different names like photo sensor or photo-detector. The main purpose of developing such an application is to use these ... Read More

Introduction The goal of history is to illuminate the past. This is accomplished through researching and discovering historical sources. Because there is so much handwritten and printed information about current State and Society, it is very easy to obtain materials for writing recent history. There is also sufficient information ... Read More

Introduction Calculation of total circuit resistance is important to know the total amount of resistors used in both parallel and series resistors. Voltages can also be measured by significant resistive combinations. A circuit, associated with a resistor that helps in combining several parallels and series resistors is regarded as a ... Read More

Introduction Barium Carbonate has a molecular formula, (BaCO3). It is an inorganic chemical compound. It is tasteless and odourless. Like or similar to most of the other alkaline earth metal carbonates, it appears as white salt and it is insoluble or poorly soluble in water solution but, it is soluble ... Read More

Introduction The most renowned species on the planet, Homo sapiens, is the consequence of almost 7 million years of civilization. Human evolution has been traced via fossil records as well as morphological, physiological, and embryological research. Man is a member of the order Primates' Hominidae family. Apes that look ... Read More