What is Fleming's left-handed rule ?

1 Answer

Answer :

: If the thumb , forefinger and middle finger of the left hand are extended at right angles to each other, if the index finger points in the direction of the magnetic force line and the direction of the middle current, then the thumb will point in the direction of rotation of the conductive wire.

Related questions

Description : 1. State Fleming’s left-hand rule. -Physics-10

Last Answer : Fleming’s Left hand rule states that if we arrange our thumb, forefinger and middle finger of the left hand at right angles to each other, then the thumb points towards the ... points towards the direction of magnetic field and the middle finger points towards the direction of current.

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

Last Answer : (4) Magnetic Field on current Explanation: Whenever, a current carrying conductor comes under a magnetic field, there will be force acting on the conductor and on the other hand, if a conductor ... conductor. In both of the phenomenon, there is a relation between magnetic field, current and force.

Description : State Fleming's left hand rule (motor rule).

Last Answer : If the first three fingers of the left hand are held mutually perpendicular to each other such that the finger points in the direction of magnetic filed, the middle finger points in the direction of current, then the thumb points in the direction of mechanical force acting on the conductor.

Description : In Fleming's left hand rule, thumb shows direction of A. current B. field C. motion D. charge

Last Answer : motion

Description : FLEMING’S LEFT HAND RULE

Last Answer : FLEMING'S LEFT HAND RULE:  Stretch the forefinger, the central finger and thumb of your left hand mutually perpendicular to each other. If the forefinger shows the direction of the field and central ... of the current then the thumb will point towards the direction of the motion of the conductor.

Description : Fleming's left hand rule is used to find (a) direction of magnetic field due to current carrying conductor (b) direction of flux in a solenoid (c) direction of force on a current carrying conductor in a magnetic field (d) polarity of a magnetic pole

Last Answer : (c) direction of force on a current carrying conductor in a magnetic field

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

Last Answer : Magnetic Field on current

Description : Fleming’s left hand rule is applicable to

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

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

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

Last 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 does Fleming's left hand rule state?

Last 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, align first finger in direction of magnetic field, thumb ... of conductor with respect to field then the middle finger will give the direction of induced EMF.

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

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

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

Last Answer : (3) Induced current Explanation: Fleming's right hand rule shows the direction of induced current when a conductor moves in a magnetic field. The right hand is held with the thumb, first ... finger mutually perpendicular to each other. The rule is named after British engineer John Ambrose Fleming.

Description : What should be the angle between the thumb (main) finger and the central finger in Fleming’s rule? What does each finger indicate?

Last Answer : The angle between the thumb and the central finger must be 90o. Fore finger indicates direction of magnetic field, thumb indicates direction of mechanical force / motion of conductor and the central finger indicates the direction of induced current or electric current.

Description : State Fleming's right hand rule or Dynamo rule.

Last Answer : Arrange the first three fingers of the right hand mutually perpendicular to each other; if the fore finger indicates the direction of magnetic field, the thumb in the direction of motion of the conductor, then the middle finger indicates the direction of the induced e.m.f

Description : FLEMING’S RIGHT HAND RULE

Last Answer : “Stretch the thumb, forefingers and middle finger of the right hand so that they are perpendicular to each others. If the forefingers indicates the direction of the magnetic field and thumb shows the direction of motion of the conductor. The middle finger shows the direction of induced current.”

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

Last Answer : Induced current

Description : Fleming's Right hand rule

Last 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

Last 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

Last 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.

Last 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?

Last 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.

Description : State right handed screw rule.

Last Answer : State right handed screw rule.

Description : Do left handed people feel odd shaking hands with their right?

Last Answer : I’m left handed. I never noticed a problem using my right hand. ~ It is actually better for me since I can secretly have my left hand on my concealed firearm or sword in case things go awry.

Description : Lefties, care to share your left handed experiences?

Last Answer : answer:My mom is lefty. I wouldn't call this particular thing I'm going to name a struggle, but I know she tries to sit at the end of the table where her left elbow won't hit the person ... scissors and cooks (stirs and mixes) righty, so she doesn't have some of the struggles some lefties have.

Description : In a formal dining setting, is it gauche for a left handed person to re-arrange the silverware to better meet their needs?

Last Answer : answer:I don’t think it’s gauche, but I’m not left handed, and I don’t travel in the social circles where people would ever use the term “gauche”. But I do think there is some irony in your use of the word “gauche” in the first place.

Description : If you wear a woman's size L glove and have some extra right-handed ones, how about matching them with my collection of left-handed ones?

Last Answer : It’s a big mystery of life. Missing gloves, missing socks…there’s probably a Stephen King story about this.

Description : Is there something special about left-handed people?

Last Answer : My son is left handed and according to him thsy are very special people,

Description : This may seem a stupid question, but how does a left-handed string player play in an orchestra?

Last Answer : They are generally seated at the other end of the line. if there are more than one, then they sit together.

Description : If a person is naturally left handed, but is forced to "change" when they're small, can it affect their intellectual and mental development?

Last Answer : I hope it hasn't caused any long term problems. My First Grade teacher tried to force me to use my right hand. My parents discovered this when I came home with papers with almost all the hand-writing ... no source for this and have never done any research on it but it is interesting to think about.

Description : Where do you keep your wallet or purse, and are you left or right handed?

Last Answer : Right handed. Front right pocket.

Description : I was born as 'situs inversus totalis'. I'm right-handed. Does that mean I am really left-handed? Does that mean that my Broca's area is on the right side?

Last Answer : I believe that situs inversus is limited to the viscera, so I think your brain is probably normative.

Description : Are left-handed pitchers really slower to home plate?

Last Answer : John Rickert has written an excellent analysis of this claim. He concludes: * Left-handed pitchers are more difficult to steal on. * Some base-stealers appear to have been able to steal as well or better against LHP than against RHP. * LHP appear to take more time to pitch from the stretch than RHP.

Description : Are animals left " handed" or right "handed" as people are?

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Description : Is it odd to have three lefties (left-handed people) in one immediate family?

Last Answer : No! I think its fascinating. Myself, my dad, and two aunts are left handed. My boyfriend is left handed as well.. We like it because we can sit by eachother at a restaraunt and not bump into eachother!

Description : Who played Billy the Kid in The Left Handed Gun?

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Last Answer : What is the answer ?

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Description : What is the difference between left and right handed golf club sets?

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Description : What is the real difference between right and left handed golf clubs?

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Description : What scholarships are available for left-handed students?

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Description : What are some interesting facts about left-handed people?

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