UNIT 5.2 MAGNETISM AND ELECTROMAGNETISM RESEARCH PROJECT
Electromagnetism used today: Wind Turbine
Wind Turbines are a renewable resource that helps produce an efficient energy source by wind. We find this helpful because connected to a power grid it can produce a power source for all the things that require electricity.
Electromagnetism used today: Radio
Electromagnetism used today: Computer
it has truly revolutionized technology.
Electromagnetism used today: Electric Tooth brush
Electric toothbrushes use inductive charge. This contact less charge allows the brush and charger's coiled wires to be charged when placed in range. The powered coil from the stand transfers power by induction to the battery, giving you a charged toothbrush.
This toothbrush helps us clean our teeth better by vibrating. This charged toothbrush helps the speed and efficiency at which we brush our teeth.