What is a permanent wave?

Standant wave is a wave that seems to vibrate in place rather than move forward. This is due to the interaction of two equal waves moving in opposite directions along the same medium. The resulting shifts are twice as large than the shifts caused by a single wave. They do not compete along the media, but they seem to remain in places along the line.

The wave is any energy interference that travels from one place to the other along the media. Many materials can serve as media. Water is a common example, but waves can also pass through rope, air and many other substances. The earthquake is caused by seismic waves moving by layers of the planet.

It is important to realize that it is energy, not the medium that travels in the wave. If two people stand in a grammar school that holds a jump rope that has taught between them, one of the people can move up and down, causing the wool to move through the jump rope. The rope moves up and down or from side to side, but I don't move toseHe's after the gym. The energy is transported, not the medium.

Stanos wave is formed when energy moves in two directions at a time. It is as if the two people who held the rope began to move it up and down. Energy travels from each end towards the opposite side. When energy coming from one side meets the energy coming from the other side, they reach into themselves and cause a permanent wave.

The wave amplitude is the distance between the highest point and the balance point. This highest point is called Antinode. In most waves, the antinoda seems to move along the length of the media. With the wool stand, the antinoda remains in the same place, because it always occurs at the same point in the opposite directions. This also applies to knots or points of the least broadcast.

Nodes

appear in points where energy moves up from one side while the energy from the other side withE moves down. Difficult designs are effectively disturbed by each other. On the other hand, the antinodes standing waves appear at points where the energy moves up or down in the same place from each side. The energy in this case is doubled, making movement more pronounced. Antinodes are always evenly distributed halfway between the nodes.