write about electric motor and electric generator draw diagram explain the working of its also write day to day use of it
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Electric generators work on the principle of electromagnetic induction. A conductor coil (a copper coil tightly wound onto a metal core) is rotated rapidly between the poles of a horseshoe type magnet. The conductor coil along with its core is known as an armature.
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- An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor's magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor's shaft.
it's, day to day uses :-
- They are used in vacuum cleaners, dishwashers, computer printers, fax machines, video cassette recorders, machine tools, printing presses, automobiles, subway systems, sewage treatment plants, and water pumping stations, to mention only a few applications.
- Electric motor is used for Motor, Drills, Water Pumps, Hard Disc Drives, Washing Machines, Industrial Equipment.
- In electricity generation, a generator is a device that converts motive power into electrical power for use in an external circuit. Sources of mechanical energy include steam turbines, gas turbines, water turbines, internal combustion engines, wind turbines and even hand cranks.
it's day to day uses :-
- Many schools and sporting organizations rely on generators to power scoreboards, lights for evening games, speakers for announcers, and other electronics.
- Generators also produce the electrical power required for automobiles, aircraft, ships, and trains.
- Electric generators for transmission and distribution over power lines to domestic, commercial, and industrial customers.
first, picture is of electric motor, ND second of electric generator.
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