# Do magnetic fields move from north to south?

Do magnetic fields move from north to south? Magnetic field lines outside of a permanent magnet always run from the north magnetic pole to the south magnetic pole. Therefore, the magnetic field lines of the earth run from the southern geographic hemisphere towards the northern geographic hemisphere.

In which direction does a magnetic field flow? Magnets have a north pole and a south pole. Field line patterns show the direction and shape of a magnetic field. These diagrams are made using a plotting compass . In diagrams of a magnetic field the arrows on the lines show the direction from the north to the south poles.

Where do magnetic field lines start and end? The magnetic field is represented by field lines that start at a magnet’s north pole and end at the south pole.

What is the direction of magnetic field lines of Earth? The direction of the magnetic field is taken to be the direction in which a north pole of the compass needle moves inside it. Therefore it is taken by convention that the field lines emerge from north pole and merge at the south pole.

## Do magnetic fields move from north to south? – Additional Questions

### What is the direction of magnetic field when current is flowing through a wire?

Simply stated, the Right Hand Rule says that the magnetic field lines produced by a current-carrying wire will be oriented in the same direction as the curled fingers of a person’s right hand (in the “hitchhiking” position), with the thumb pointing in the direction of the current flow.

### What is the direction of magnetic field when current is upwards?

When thumb points upwards (current flowing vertically upwards), the wrapped fingers are anticlockwise. Hence, the direction of the magnetic field is anticlockwise.

### What is the direction of magnetic field if current is clockwise?

When the current flows through the solenoid in the clockwise direction, then the magnetic lines of force inside or at center of the coil will be along the axis inwards according to right hand thumb rule.

### Does current flow clockwise or anticlockwise?

The conventional direction of current is in the direction of flow of positive charges. So, the flow of positive charge will also be in the clockwise direction.

### How is the direction of the magnetic field at a point determined?

The direction of a magnetic field at a point is determined by placing a small compass needle. The N – pole of compass indicates the direction of magnetic field at that point.

### How do you find the direction of a magnetic field in a circular loop?

The direction of magnetic field in a loop can be found out using right-hand thumb rule. The rule says: Curl ur hand in the direction of current flow. The direction in which the thumb points in the direction of magnetic field.

### Why can’t two magnetic field lines cross each other?

The magnetic field lines never intersect each other because if two or more lines intersect each other than it means that at that point of intersection, the magnetic field has two directions at the same point. This is not possible for a magnetic field to point in more than one direction at the same point.

### Why a freely suspended magnet always points in the north-south direction?

Answer: Solution: A freely suspended magnet always rests in the north-south direction because the magnetic south pole of the earth lies in the geographic north direction and the magnetic north pole of the earth lies in the geographical south direction.

### Can a magnetic monopole exist?

As implied by its name, the magnetic monopole consists of a single pole, as opposed to the dipole, which is comprised of two magnetic poles. As yet there is no evidence for the existence of magnetic monopoles, but they are interesting theoretically. In 1931 the English physicist P.A.M.

### Why do two electric field lines never intersect?

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

### What direction do electric field lines travel?

Electric field lines always point away from a positive charge and towards a negative point. In fact, electric fields originate at a positive charge and terminate at a negative charge. Also, field lines never cross each other.