Sage-Tips

What do the arrows on a magnetic field line represent?

The arrows represent invisible lines of force, known as magnetic field lines. They indicate the direction a compass arrow lies – pointing north–south. Consequently true north (the North Pole) is at some distance from magnetic north.

What is the best way to represent magnetic field?

Magnetic fields may be represented by continuous lines of force or magnetic flux that emerge from north-seeking magnetic poles and enter south-seeking magnetic poles. The density of the lines indicates the magnitude of the magnetic field.

Why must you add arrows to the magnetic field line drawings?

Magnetic field lines spread out from one pole, curve around the magnet, and return to the other pole. Arrows point from the north pole toward the south pole. Diagrams should have field lines spaced so as to indicate field strength and with arrows showing field direction.

Which of the following statement is not correct about the magnetic field?

Outside the magnet, magnetic field lines go from south to north pole of the magnet is not the correct statement regarding magnetic field. Explanation: The two magnetic field lines never intersect each other.

What does the arrow of the magnetic field lines indicate Class 10?

The arrow in the magnetic field line represents the direction of the magnetic field.

What do arrows on an electric field diagram show?

Electric field shapes The direction of the arrow shows the direction in which a positive charge will move. The closer together the arrows are, the stronger the field and the greater the force experienced by charges in that field.

What is magnetic field vector?

In an electromagnetic wave, such as a radio wave or a lightwave, the vector that represents the instantaneous magnetic field strength in magnitude and direction at any point in a medium in which the wave is propagating.

Which describes a magnetic field vector and a magnetic field line?

Which describes a magnetic field vector and a magnetic field line? The vector is tangent to a field line, in the same direction as the field line. A charged particle moves through a magnetic field. In which situation is the magnetic force nonzero? When the particle moves perpendicular to a magnetic field line.

Which of the following is correct property of magnetic field lines?

Magnetic fields can be pictorially represented by magnetic field lines, the properties of which are as follows: The field is tangent to the magnetic field line. Field strength is proportional to the line density. Field lines cannot cross.

Which of the following statement is true about magnetic field lines?

Magnetic field lines make closed rings for single magnetic poles that don’t exist, unlike an electric charge. Therefore, these lines always form closed loops and option(B) is correct. Note: Magnetic field lines are imaginary lines that describe magnetic fields. It provides the path of magnetic force.

What does the arrow of the magnetic field line indicate what does crowding of field lines at a point mean?

Arrow of The magnetic field line denotes the direction of the magnetic field line. Crowding of field lines means that the magnetic field lines are closely packed together collectively near a single point.

What does crowding of magnetic field lines indicate?

the crowding of magnetic field lines indicates that there is strong magnetic field .