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प्रश्न
State Fleming’s Left Hand Rule.
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उत्तर
It states that while stretching the three fingers of left hand in perpendicular manner with each other, if the direction of the current is denoted by middle finger of the left hand and the second finger is for direction of the magnetic field then the thumb of the left hand denotes the direction of the force or movement of the conductor.
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संबंधित प्रश्न
Why don’t two magnetic lines of force intersect each other?
Which of the following is not attracted by a magnet:
The metallic pointer of a plotting compass gets deflected only when it is placed near a bar magnet because the pointer has:
Describe an experiment to show that the maximum attractive property is at the poles of a magnet?
Fill in the blank.
Like poles ..................... each other.
Convert 1 tesla into gauss.
A magnetic field exerts no force on ______.
The magnetic field inside a ______ is uniform.
Magnetic fields do not interact with electric charges in motion.
Assertion (A): The work done by a magnetic field on a moving charge is zero.
Reason (R): In a magnetic field force is perpendicular to the velocity.
