Physics
In fleming's left hand rule, the forefinger indicates the direction of :
- force
- current
- motion
- magnetic field
Electro-Magnetism
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Answer
magnetic field
Reason — According to Fleming's left hand rule, Stretch the forefinger, central finger and the thumb of your left hand mutually perpendicular to each other as shown in figure. If the forefinger indicates the direction of magnetic field and the central finger indicates the direction of current, then the thumb will indicate the direction of motion of conductor.
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