Question

observer the above figure and write answer in the boxes​

Answer 1

forgive me if wrong.

a=direction of current

b=motion f conductor

c=direction of magnetic field

Answer 2

$\huge \fbox \green{Answer}$

• this is the diagram of Fleming's right hand rule.

here,

:$\implies$ a is the thumb finger which points in the direction of force

:$\implies$ b is index finger which points in the direction of magnetic field

:$\implies$ c is the centre finger which points in the direction of current flowing through the conductor.

$\huge \fbox \blue{Additional\: information}$

• Fleming's right hand rule is used in electromagnetic induction as well in electric generators.

Fleming's left hand rule:-

it is same as the right hand rule but instead of right hand, the left hand is used.

here also,

• thumb points in the direction of motion of conductor (force)
• index finger points in the direction of the magnetic field
• centre finger points in the direction of current flowing through the conductor.

Note:- Fleming's left hand rule is used in electric motors.

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Hope it helps you ⭐⭐⭐