**Understanding the force on a current-carrying conductor in a magnetic field

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**What happens to a current-carrying conductor in a magnetic field.Pattern of the combined magnetic field due to current carrying conductor in a magnetic field.How a current carrying conductor in a magnetic field experiences a force.The factors that affect the magnitude of the force on a current-carrying conductor in a magnetic field.How a current carrying coil in a magnetic field experiences a turning force.How a direct current motor works.Factors that affect the speed of rotation of an electric motor

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**When a current-carrying conductor is placed in a magnetic field,

There is an interaction between the magnetic field produced by the current and the permanent magnetic field,

which leads to a force being experienced by the conductor.

**External magnetic field Magnetic field due to currentCatapult field

**The resulting magnetic field is stronger on one side of conductorTherefore, a resultant magnetic force acts on the conductor

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**How determine the direction of force acts on the conductor ?force

**Mark and label with I for current direction at copper rodMark and label with F for direction of moving copper rodMark and label with I for current direction at copper rodMark and label with F for direction of moving copper rodMark and label with I for current direction at copper rod.Mark and label with F for direction of moving copper rod.

**The factors that affect the magnitude of the force on a current-carrying conductor in a magnetic fieldPAGE 82 TEXT BOOK(Please check it)

**How a current carrying coil in a magnetic field experiences a turning forceSIMULATION(video)

DIRECT CURRENT MOTOR**COMMUTATORCARBON BRUSHangkerMagnet

MOVING COIL AMMETER**

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