the MRT trains make use of electrical energy to change into mechanical energy
A generator
Electrical generator: A device for converting mechanical (kinetic) energy into electrical energy.
By electromagnetic induction phenomenon
An electrical generator is a mechanical device that functions to convert mechanical energy to electricity basically by electromagnetic induction to be used in production, manufacturing, oil and gas industry and etc.
generator
Generator
A relay
Certain polar crystals have this property of piezoelectricity. If you supply electricity to it, it gets deformed. Vice versa if you apply mechanical stress on it the crystal lattice gets deformed and causes flow of ions(electricty). Another method to convert electrical energy into mechanical is by using a dc motor. It causes electromagnetic induction, causng the coil to rotate. These motors are used in fans. -Raj nathani
Alternating electrical current is rectified into direct current. This is used to run the microprocessors and control electronics that run the food processor. In some food processors brushed DC motors convert electrical energy into mechanical energy, while in others AC induction motors use resonant electromagnetic fields to convert AC into mechanical energy.
Electric motors and generators are electromagnetic devices that are the opposite of each other. Electric motors convert electrical energy into mechanical energy, while electric generators convert mechanical energy into electrical energy.
An electric generator is a device used to convert mechanical energy into electrical energy, Which is used to convert mechanical energy into electrical energy. The generator is based on the principle of "electromagnetic induction" discovered in 1831 by Michael Faraday, a British scientist. Faraday discovered that if an electric conductor, like a copper wire, is moved through a magnetic field, electric current will flow (be induced) in the conductor. So the mechanical energy of the moving wire is converted into the electric energy of the current that flows in the wire.
The working principle of magnet wire is to use electromagnetic induction to convert magnetism