What are ‘magnetic field lines’? How is the direction of a magnetic field at a point determined ?
Answers
Explanation:
The magnetic field lines are the pictorial representation of the strength and direction of the magnetic field.
The direction of the magnetic field at a point can be found by placing a small magnetic compass at that point. The north end of the needle of a compass indicates the direction of magnetic field at a point where it is placed.
Answer:
Magnetic Field Lines shows the direction of Magnetic Field . Magnetic Field lines are Imaginary . They points out in only two Direction : North and South .
Q. How is the direction of a magnetic field at a point determined ?
There is very Simple Answer of this .
Direction of a Magnetic Field at a point is determined by placing a small compass Needle and indicated by N-Pole of Compass .
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