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Can to magnetic lines of forces touch each other only at single point?
Wiki User
∙ 16y ago
Beats me. But since there ARE no magnetic lines of force, don't worry about it.
Wiki User
∙ 16y ago
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Why don't two magnetic lines of force intersect each other?
because they are solid lines and they do not have space to be combining. Also the magnetic can stay together but not melt to being a diffusion (not liquid)
What is perpendicular lines what is parallel lines what is intersecting lines?
Perpendicular lines are lines that intersect at a 90-degree angle. They can be visualized as forming a right angle or "L" shape. Parallel lines, on the other hand, are lines that never intersect and always stay the same distance apart. They can be visualized as two train tracks that never meet. Intersecting lines are lines that cross or meet at a single point. They do not have to be perpendicular or parallel, and their intersection forms an angle other than 90 degrees.
Why do two parallel conductors carrying current in the same direction attract each other while two parallel conductors carrying current in the opposite directions repel each other?
because of their magnetic field lines
Why do two magnetic lines never intersect each other?
It is important to realize that magnetic lines do not really exist! They are a tool to visualize the magnetic field, but the field is continuous and does not exist solely inside lines. The direction of the lines gives the direction of the magnetic field, the density of lines, its strength. This also explains why no two field lines can ever intersect; a field line carries information about the direction of the magnetic field, if they would intersect an ambiguity would arise about the direction (not to mention a field of apparent infinite strength since the density would be infinite at the point of crossing). The field lines are almost never used in explicit calculations; instead one uses a vector, an entity which contains information about the magnitude and direction of a field in every point in space and time. Adding two magnetic fields is then easy; just add the vectors of both fields in every point in space (and time). You can use the resulting vector field to draw field lines again if you want. An easy way to imagine what would happen to field lines when they might intersect is to look at them as being such vectors. Imagine you have one field line pointing to the right, and another one pointing up. The result of adding would be a field line pointing somewhere in the up-right direction (the exact direction depending on the relative magnitudes of the fields). If the fields are equal in magnitude but opposite in direction they would cancel; the field line disappears. But this is to be expected! The magnetic fields canceled each other in that point! One has to take care with this analogy however; as for field lines the measure of magnitude is their density; which is an undefined thing if you are considering just one field line per field. For a vector however, the measure of magnitude is its length. Therefore adding two field lines of the same magnitude and pointing in the same direction would result in a vector of twice the length, but in field line language you would have to double the density at that point. This is one of the reasons field lines are used for visualization but not calculation. By the way, all these things apply to other fields as well. Electric fields can also be represented by field lines, and they as well cannot intersect (for the same reasons). Electric field lines, however, are not necessarily closed loops like magnetic field lines (this has to do with the non-existence of magnetic monopoles).
Two 600 N forces act at an angle 50 degrees with each other what is their resultant?
It is approx 1087.6 N along the bisector of the two lines of action.
What happens when a magnets magnetic field lines are close together?
When a magnet's magnetic field lines are close together, it indicates a strong magnetic field. The magnetic field strength is higher, leading to more intense interactions with nearby objects and potentially stronger magnetic forces acting between the magnet and other magnetic materials.
What is the invisible area where the forces of magnetic attraction or repulsion can be detected?
The magnetic field is the invisible area where the forces of magnetic attraction or repulsion can be detected. This field extends around a magnet and can exert forces on other magnetic objects within its influence.
What is the neutral point of the magnetic field?
The neutral point of a magnetic field is the point in space where the magnetic field intensity is zero. At this point, the magnetic forces acting on a particle will cancel each other out, resulting in no net force. This occurs in regions where magnetic field lines from opposite directions meet and cancel each other.
Imaginary lines of force around a magnet?
Imaginary lines of force around a magnet are called magnetic field lines. They represent the direction and strength of the magnetic field. These lines provide a visual way to understand how magnetic fields behave and interact with other magnets or magnetic materials.
Does lines of force cross?
no according to the law governing forces,it shows that lines of forces can not cross each other
What terms best describes the space surrounding a magnet in which the magnetic forces acts.?
The space surrounding a magnet in which the magnetic force acts is called a magnetic field. The magnetic field is the region where magnetic forces are generated and can influence other magnetic materials or moving charges.
Magnetic field lines cross each other?
No, they don't.
What two forces cause the sun's magnetic field to become stronger and tangled?
The two forces that cause the sun's magnetic field to become stronger and tangled are the differential rotation of the sun's layers, which creates a twisting effect on the magnetic field lines, and the convective motion of plasma within the sun, which amplifies and distorts the magnetic field. These processes can lead to the formation of sunspots, solar flares, and other solar activities.
What are poles of magnet write the matter?
Poles of a magnet are the regions where the magnetic field is strongest. There are two types of poles: the north pole and the south pole. Like poles repel each other, while opposite poles attract each other.
What forces act on a magnet?
The main forces acting on a magnet are magnetic forces. These forces can attract or repel other magnets or magnetic materials. Additionally, when a magnet moves in a magnetic field, it experiences a force known as the Lorentz force.
Do magnetic field lines ever cross each other at any point?
No, magnetic field lines do not cross each other at any point. This is a fundamental property of magnetic fields known as the "no crossing rule". If lines were to cross, it would imply the existence of multiple directions for the magnetic field at that point, which is physically impossible.
What happens if magnetic forces come in contact with each other?
When magnetic forces come in contact with each other, they can either attract or repel each other depending on the orientation of the magnetic fields. If the magnetic fields are aligned in the same direction, they will attract each other, while if they are aligned in opposite directions, they will repel each other. The strength of the attraction or repulsion depends on the distance between the magnets and the strength of the magnetic fields.
