Two wavefronts can intersect or cross each other in certain conditions, such as when they originate from different sources or have different frequencies. When they cross, they can interfere with one another, creating a pattern of constructive and destructive interference. However, the individual waves continue to propagate independently after crossing, as wavefronts represent the loci of points having the same phase. Thus, while they can cross, they do not merge into a single wavefront.
If none of the sides ever cross each other, there cannot be a closed plane figure.
If two lines are perpendicular, they intersect at a right angle. So yes, they will always cross each other.
No, because they are parallel, meaning they continue to be the same distance from each other, like train tracks. If they crossed, they wouldn't be parallel lines - hope this helped :)
Parallel lines never ever meet with each other
Intersecting lines are two lines that cross in a coordinate plane. So, yes, intersecting lines cross.
no
If none of the sides ever cross each other, there cannot be a closed plane figure.
No, parallel actually means that the lines will never touch or cross
If two lines are perpendicular, they intersect at a right angle. So yes, they will always cross each other.
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.
No, because they are parallel, meaning they continue to be the same distance from each other, like train tracks. If they crossed, they wouldn't be parallel lines - hope this helped :)
They barley saw each other
No two lines of constant latitude ever touch or cross each other. They are the same distance apart everywhere. That's why they're often referred to as "parallels" of latitude.
they played each other in 2004
of course they did
Yes. ?
Of course they do!