Q&A

Can magnetic field lines of two different magnets intersect each other?

Can magnetic field lines of two different magnets intersect each other?

Originally Answered: Can the magnetic field lines of two different bar magnets intersect each other? Nope they can never intersect each other. If direction of magnetic lines is same then they will tend to expand and in turn will exert a lateral pressure which is nothing but repulsion.

Can two lines of force intersect each other?

Two lines of force in an electric field never intersect each other.

Why can’t two field lines from the same field/cross one another?

Electric field lines cannot cross. This is because they are, by definition, a line of constant potential. The equipotential at a given point in space can only have a single value. If lines for two different values of the potential were to cross, then they would no longer represent equipotential lines.

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What are magnetic field lines justify the following statement a two magnetic field lines never intersect each other B magnetic field lines are closed curves?

(b) Magnetic field lines are closed curves or forms a closed loop. This is because two magnetic field lines can never intersect. And forming closed curves enable the lines to run different from each lines and not intersect to each other.

Is it possible for two different equipotential lines or two electric force lines to cross explain?

It is not possible for two different equipotential lines or two electric force lines to cross because equipotential lines has fixed values by definition. If they were to cross then it would create two different values which is meaningless.

What are magnetic field lines two magnetic field lines?

The imaginary lines representing magnetic field around a magnet are known as magnetic field lines. (i) Any point on magnetic field line indicates the direction of force on a North pole kept there. If two lines meet, it means that force is acting in two directions at that point which is not possible.

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Why do two electric lines do not cross each other?

Electric lines of force never intersect because, at the point of intersection, two tangents can be drawn to the two lines of force. This means two directions of the electric field at the point of intersection, which is not possible.

Are magnetic lines of force always closed?

The lines of force always originate from the north pole and get into the south pole. The interesting thing about these magnetic lines of force is that they never come across each other and they always start at the north pole and terminate at the south pole. This is the reason why they always form closed loops.

Why do electric field lines pass through dielectric?

After keeping a conductor under the influence of an electric field, the free electrons of the conductor will arrange themselves such a way so that they can cancel any field line inside the conductor and make the electric field 0 inside it.

Can two lines of force on a magnetic field intersect?

No two lines of any vector field can intersect. If they could intersect that would mean that a unique field direction did not exist at that point. Since the field is a vector field this is equivalent to saying the field itself does not exist at that point. But the field is continuous. Can two magnetic lines of force cross each other?

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Can two magnetic fields coexist in a magnetic field?

Two magnetic fields can coexist and their field lines can intersect. Calling them two fields is a semantic choice. If you consider only their sum as a single field then the field lines won’t intersect because a compass needle would point in only one direction at each point.

What would happen if two north poles of two magnetic poles intersect?

The answer is that even if you try to bring together the north poles of two magnets the magnetic lines of the TOTAL field will NOT intersect. Instead, they will look like the pictures posted in the other answers. Both fields will distort each other.

What is the basic property of magnetic lines of force?

Basic property of magnetic lines of force is that, they can never intersect each other. Among the two points given below, which one is correct? Magnetic lines of force of same magnet can’t intersect each other, but magnetic lines of force of different magnets can intersect each other.