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4.2.2 Quiz: Electromagnetism

Question 6 of 10
In a motor, the consistent turning of an electromagnet in the same.
causes electrical energy to be transformed into mechanical energy.
of the motor causes this motion?
OA. The loop of wire
OB. The permanent magnets
OC. The commutator
OD. The power source

User Wes Doyle
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1 Answer

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Final answer:

In a motor, the consistent turning of the electromagnet in the same direction causes electrical energy to be transformed into mechanical energy. The commutator controls the direction of rotation, and the power source provides the electrical energy.


Step-by-step explanation:

In a motor, the consistent turning of an electromagnet in the same direction causes electrical energy to be transformed into mechanical energy. The commutator of the motor is responsible for switching the direction of the current flow, which in turn controls the direction of rotation. The power source provides the electrical energy needed for the motor to function.


Learn more about Motor operation

User Ghoti
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