need and necessity of electic motor class 10
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- Even if you're not an engineer, the chances are you've used an appliance with an electric motor. ... An electric motor generates power through the interaction between the motors winding currents and magnetic field and then converts that electrical energy into motion or mechanical energy.
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Electric motors impact almost every aspect of modern living. Refrigerators, vacuum cleaners, air conditioners, fans, computer hard drives, automatic car windows, and multitudes of other appliances and devices all use electric motors to convert electrical energy into useful mechanical energy.
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.
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