WebDetecting and responding Sense organs. Our sense organs detect changes in the world around us known as stimuli.The sense organs contain groups of specialised cells called receptor cells which produce electrical impulses in response to specific stimuli.. The table shows the stimuli which cause receptor cells in the sense organs to produce impulses. WebFeb 24, 2012 · Both DC and AC generators convert mechanical power to electrical power. A DC generator produces direct power, while an AC generator produces alternating power. Both of these generators produce …
Van De Graaff Generator - How Does It Work? - Edulab
WebIn 1835 the scientist Michael Faraday made an important discovery about magnetic fields and electricity. When a coil of conductive metal moves within a magnetic field an … WebA generator in a power station uses an electromagnet to produce a magnetic field. The electromagnet rotates inside coils of wire so that the coils are in a changing magnetic field and a voltage is induced. The video below explains electromagnetic induction. how to see comments on tiktok
AC Generator - Working Principle, Parts, AC Generator …
WebA simple ac generator consists of a coil of wire rotating in a magnetic field. Cars use a type of ac generator called an alternator to keep the battery charged and to run the electrical system... Electrons orbit a nucleus. Generally, the atom has a neutral charge, but if it loses a… WebAs one side of the coil moves up through the magnetic field, a current is induced in one direction. As the rotation continues and that side of the coil moves down, the induced … WebA DC generator is a machine that converts mechanical energy into DC (direct current) electricity. The energy alteration process uses the principle of energetically induced electromotive force. Read More: DC Generator What are the differences between AC and DC Generator? These were the main AC and DC generator differences. how to see community posts on youtube