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प्रश्न
A constant current flows in a horizontal wire in the plane of the paper from east to west as shown in Figure. The direction of magnetic field at a point will be North to South
पर्याय
directly above the wire
directly below the wire
at a point located in the plane of the paper, on the north side of the wire
at a point located in the plane of the paper, on the south side of the wire
उत्तर
directly below the wire
Explanation -
If we observe the direction of the magnetic field by applying right-hand thumb rule then, we will find that the direction of the magnetic field is from North to South below the wire.
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संबंधित प्रश्न
State the right-hand thumb rule.
What is the other name of Maxwell's right-hand thumb rule?
State and explain Maxwell's right-hand thumb rule.
State and explain Fleming's right hand rule.
State a law, which determines the direction of magnetic field around a current carrying wire.
A positive charge is moving towards a person. The direction of magnetic field lines will be in ____________.
A current through a horizontal power line flows from south to north direction. The direction of magnetic field line 0.5m above it is ____________.
The strength of each magnet reduces to half when it is cut along its length into the equal parts magnetic field strength of a solenoid. The polarity of the solenoid can be determined by ____________.
A positive charge is moving upwards in a magnetic field directed towards the north. The particle will be deflected towards ____________.
Who has stated the Right-hand Thumb Rule?
