no they are not
Lines that are very close together or touching indicate very steep terrain, perhaps even a cliff.
Isobars are lines on a weather map connecting points of equal atmospheric pressure. When isobars are close together, it indicates a large pressure gradient, leading to strong winds and unsettled weather conditions, such as storms or high winds.
Isobars that are close together indicate strong winds. This is because a steep pressure gradient exists in such areas, leading to a rapid change in atmospheric pressure over a short distance. As a result, air moves more quickly from high-pressure to low-pressure areas, producing stronger wind speeds. Conversely, widely spaced isobars indicate lighter winds.
They show how steep a landform is. A contour line also is a function of two variables in a curve which has a constant value.
Magnetic domains.
No, field lines that are close together indicate a stronger magnetic field, not a weaker one. The density of field lines represents the strength of the magnetic field in that region.
There is more magnetic force in that region on a particle.
If magnetic lines are close, then the magnetic field has a lot of magnetic lines of force packed together. This translates into a large number of flux lines per unit of area through which they're passing. A large number of flux lines per unit area means a high field density. High flux density means the magnetic field is strong compared to a field where the flux lines are not as 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.
It means that the magnets are closer together
Contour lines that are close together indicate steep terrain or a rapid change in elevation. The closer the contour lines are, the steeper the slope.
Contour lines that are close together on a topographic map indicate an area of steep slope. If they essentially overlap you have a cliff.
When two magnets are brought close together, their magnetic fields interact. Depending on the orientation of the magnets, they can either attract or repel each other. This interaction is due to the alignment of the magnetic domains within the magnets, which causes the magnetic fields to either reinforce or cancel each other out.
The list of choices submitted with the question containsno correct description of magnetic field lines.
Contour lines that are far apart indicate gradual slopes, while contour lines that are close together indicate steep slopes.
No, it is not a conjunction. It is an adverb, and informally an adjective.
yes it is possible. if we take a magnet and get close to the ball having magnetic properties but not too close (if too close it will stick together) we can make the ball to rotate.