friends does anybody know how dow does an electric motor works?
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Large AC motors (used in things like factory machines) workin a slightly different way: they pass alternating current through opposing pairs of magnets to create a rotating magnetic field, which "induces" (creates) a magnetic field in the motor's rotor, causing it to spin around.
yaashi21:
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The electric motor works on this principle - a current carrying conductor when placed in magnetic field experiences a force.
the direction of this force is determined by Fleming's Left Hand Rule
Due to this force, the coil is rotated in a particular direction and the split rings used in the motor are responsible for the change in direction of coil...thus the electric energy is converted into mechanical energy
the direction of this force is determined by Fleming's Left Hand Rule
Due to this force, the coil is rotated in a particular direction and the split rings used in the motor are responsible for the change in direction of coil...thus the electric energy is converted into mechanical energy
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