How is the amplitude of a wave affected by propagation in different media (e.g., attenuation, dispersion)?

Dec 8, 2020 ... There is a certain energy threshold that depends on the type of metal which must be overcome in order for the electron to jump. The amplitude of ... In such situations, finite amplitude wave theories that deal with waves having peaked crest have to be used. In this article, selected fea- tures of a variety ... In this article, FAWA is generalized to local wave activity (LWA) to diagnose eddy–mean flow interaction on the regional scale. We consider two-dimensional steady periodic gravity waves on water of finite depth with a prescribed but arbitrary vorticity distribution. Amplitude is half of the wave height; it is the distance from crest to the still-water level. ; Wavelength is the measurement from crest to crest, or spacing ... Jul 3, 2018 ... Sound moves through a medium such as air or water as waves. It is measured in terms of frequency and amplitude. ... wave generator) are always producing a full-amplitude wave. You control the amplitude of that wave with multiplication, using *~ or some other object that ... Apr 7, 2014 ... I am in the middle of a project and found myself in need of measuring the amplitude of a sine wave fixed at 455KHz. Is there a simple and efficient method for ... Explore the wonderful world of waves! Even observe a string vibrate in slow motion. Wiggle the end of the string and make waves, or adjust the frequency and ... Aug 24, 2011 ... These data demonstrate that occurrence of high-amplitude theta bursts is facilitated during REMS and cataplexy in narcoleptic mice. Analysis of ...