WebCrest: the highest point of the wave. Trough: the lowest point of the wave. Wave height: the distance between the crest and the trough. Wavelength: the distance between two identical points on successive waves, for example crest to crest, or trough to trough. Wave steepness: the ratio of wave height to length (H/L). WebSep 19, 2015 · There are two types of waves in the universe, electromagnetic (e.g., light waves) and mechanical (e.g., sound waves). The waves we’re interested in, ocean waves, are a type of mechanical wave. This means they have to travel through something (a medium ) which, in the case of ocean waves, is water.
Electromagnetic spectrum Definition, Diagram, & Uses
WebMar 5, 2024 · A wave front diagram represents the occurrence of wave fronts using straight vertical lines. The frequency of waves can be found by determining how far … WebJul 12, 2010 · SWASH. The white foamy water that rushes up the coast is called SWASH . The SWASH carries the materials up the coast. The friction and the pull of gravity then cause the water to flow back towards the sea. Diagram showing backwash and swash. how does novated leasing work australia
Waves - Geography AS Notes
WebMay 20, 2024 · Diagram for better understanding of P, S, and L Earthquake Waves Shadow Zone The earthquake waves are recorded on seismo-graphs placed at far-off positions. … WebDiagrams are great for geography revision! Below is a diagram that shows how each of the three main coastal erosional processes (abrasion, attrition, ... Wave cut platforms are wide areas of rock at the base of the cliff that slope towards the sea. As the cliff is eroded, retreating further inland, a wave cut platform forms below the cliff ... WebGeography. Atmosphere. ... in the form of long-wave radiation, is trapped in our atmosphere and keeps our planet warm. ... This is known as the natural greenhouse effect. The diagram below shows ... how does nsc certificate look like