Q: Why does a current carrying conductor placed in an magnetic field experiences force ?
Ans: Moving charges experience force in magnetic field. So when a current carrying conductor is placed in the magnetic field,it experiences force due to the force on moving charges inside it.
The formula F=IBLsin@, I= Current, B =external magnetic field
L is the length of conductor inside the magnetic field.
MAXIMUM FORCE
When the conductor is placed perpendicular to the magnetic field.
MINIMUM FORCE
When the conductor is placed parallel to the magnetic fields
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