Magnetic Effect of a Current-Carrying Conductor

Physics

Question

Magnetic Effect of a Current-Carrying Conductor

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When a current-carrying conductor is placed in a magnetic field......

.......the conductor will experience a force

Catapult field

Resultant magnetic field produced by the interaction between the magnetic field from a current-carrying conductor and the magnetic field from a permanent magnet

Fleming's left-hand rule

Direction of current, force and magnetic field

Direction of current on the plane of paper

The magnitude of the force acting on the current-carrying conductor in a magnetic field increases.....

.....when the magnitude of the current and the strength of the magnetic field increases

The current-carrying coil in a magnetic field.....

.....will rotate on the axis of rotation

The direct current motor changes electrical energy to kinetic energy

by using the turning effect of a current-carrying coil in a magnetic field

The speed of rotation of an electric motor increases....

......when the current in the coil increases

Brushless motor.....

.....is better than brushed motor

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Magnetic Effect of a Current-Carrying Conductor

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