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a) electric motor
b) it transforms Electrical energy into mechanical energy.
c) since the magnetic field is from north to south pole, when the current is passed through the loop due to Fleming left hand rule the branch AB moves upward and CD moves downward. After half a rotation both the branches change their places and the loop continues to move in a anticlockwise direction. This way the transformation of energy takes place.
b) it transforms Electrical energy into mechanical energy.
c) since the magnetic field is from north to south pole, when the current is passed through the loop due to Fleming left hand rule the branch AB moves upward and CD moves downward. After half a rotation both the branches change their places and the loop continues to move in a anticlockwise direction. This way the transformation of energy takes place.
furqan001:
plzz tell the 3rd question's answer
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