Relay The relay is an electric switch. Which has some input and output terminals. The output single from the relay is controlled by supplying it to the input terminal. We can say this. That a circuit is controlled automatically by relay. Relay is being used very much in the automation industry nowadays. If any device… Continue reading Relay’s Type and its Working Principal
Many things happen in electricity. About whom we must have knowledge. What is volt, watt, ampere, unit, HP and how is it calculated? What is Ampere? The unit of electric current is ampere A. According to Ohm’s lawCurrent = Voltage / Resistance What is a volt? EMF means the unit of electric carrying force is… Continue reading What is ampere, volt, hp, watt and unit?
Electron A molecule has three components called electrons, protons and neutrons. it’s a molecule formed by three components. After that, every kind of element is produced by the molecule itself. In these three particles, the electron could be a charged particle. Which has the bottom mass. Inside the atom where protons and neutrons coexist in… Continue reading Who discovered the electron? What is the specialty of an electron?