Question

Fleming's left hand rule​

Answer 1

Explanation:

If we stretch out the forefinger, the middlefinger and the thumb of the left hand, so that they are mutually perpendicular. Now if the forefinger points the direction of magnetic field, the middle finger points the direction of current then the thumb indicates the direction of force acting on the conductor.

Answer 2

Answer:

Fleming's Left Hand Rule. Whenever a current carrying conductor is placed in a magnetic field, it experiences a force due to the magnetic field. ... The forefinger points to the direction of the magnetic field. The middle finger points in the direction of the current.

Explanation:

Fleming's Left-Hand Rule is a simple and accurate way to find the direction of force/motion of the conductor in an electric motor when the magnetic field direction and the current direction are known. It was originally developed by John Ambrose Fleming, an English electrical engineer, in the late 19th century.

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