# What does Fleming's left hand rule state?

What does Fleming's left hand rule state?

To know the direction of motion of conductor.

We use flemings right hand rule

If we strech middle finger,fore finger and thumb such as to be supposed they are mutually perpendicular to each other

Then middle finger shows direction magnetic field

Fore finger shows direction of current and thumb shows direction of motion

Fleming's Left Hand Rule: Stretch out the first three fingers of your left hand such that they are mutually perpendicular to each other, align first finger in direction of magnetic field, middle finger in direction of current then the thumb will give the direction of force acting on the conductor.

Arrange three fingers of right hand mutually perpendicular to each other, if the first figure indicates the direction of flux, thumb indicates the direction of motion of the conductor, and then the middle finger will point out the direction of induced current.

Fleming's Right Hand Rule: Stretch out the first three fingers of your right hand such that they are mutually perpendicular to each other, align first finger in direction of magnetic field, thumb in direction of relative motion of conductor with respect to field then the middle finger will give the direction of induced EMF.

## Related questions

Description : What is the purpose of Fleming's left hand rule?

Description : What is the difference between Fleming's right and left hand rule?

Answer :  Fleming's right hand rule is use for generators and  Fleming's left hand rule is use for motors. In both rules thumb represent motion of conductor, fore finger represent magnetic field and middle finger represents current.

Description : What is Fleming's left hand rule used for?

Answer : Fleming's left hand rule used for electrical motors.

Answer : Fleming's left hand rule is used to find direction of force on a current carrying conductor in a magnetic field

Answer : Fleming's left hand rule.

Description : Flemings “Left hand Rule” is associated with the effect of (1) Electric field on current (2) Magnetic field on magnet (3) Electric field on magnet (4) Magnetic Field on current

Answer : Magnetic Field on current

Description : Fleming’s left hand rule is applicable to

Answer : Fleming’s left hand rule is applicable to dc motor

Description : Fleming's Right hand rule

Answer : Fleming's Right Hand Rule: Stretch out the first three fingers of your right hand such that they are mutually perpendicular to each other. If first finger indicates direction of magnetic field, ... to magnetic field, then the middle finger will indicate the direction of induced EMF / current.

Description : One of the following is not a valid statement: A) Fleming's right hand rule is used to find out the direction of current in the conductor of a generator B) Fleming's left hand rule is ... hand thumb rule is used to find out the direction of counter current produced in the armature magnetic field

Answer : One of the following is not a valid statement: A) Fleming's right hand rule is used to find out the direction of current in the conductor of a generator B) Fleming's left hand rule is ... hand thumb rule is used to find out the direction of counter current produced in the armature magnetic field

Description : Fleming’s right hand rule is used to find the direction of the (1) Alternate current (2) Direct current (3) Induced current (4) Actual current

Answer : While applying Fleming's right-hand rule to And the direction of induced e.m.f., the thumb points towards direction of motion of conductor, if forefinger points along the lines of flux.

Answer : Fleming's right-hand rule regarding direction of induced e.m.f., correlates magnetic flux, direction of motion and the direction of e.m.f. induced.

Description : According to Fleming's right-hand rule for finding the direction of induced e.m.f., when middle finger points in the direction of induced e.m.f., forefinger will point in the direction of?

Answer : According to Fleming's right-hand rule for finding the direction of induced e.m.f., when middle finger points in the direction of induced e.m.f., forefinger will point in the direction of lines of force.

Answer : In the left hand rule, forefinger always represents magnetic field.

Answer : The left hand rule correlates to current, magnetic field and direction of force on a conductor.

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