How is amplitude used in the design of loudspeakers and microphones?

Nonstationary waves of finite (but small) amplitude propagating in a cold plasma both at an angle with respect to the magnetic field and perpendicular to ... 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 ... Upper-tropospheric Rossby wave packets (RWPs) are important dynamical features, because they are often associated with weather systems and sometimes act as ... Dec 12, 2015 ... The local finite-amplitude wave activity (LWA) of Huang and Nakamura (2015) is introduced as a diagnostic of the 500 hPa geopotential height for characterizing ... wave amplitude Ρ = 0.07P0, D = 1.03, and c0 = .Oikioc, the width of the wave in carbonic acid (which shows delayed excitation of the specific heat) should ... Dec 20, 2021 ... To understand audio phase, see How sound waves interact. Choose Window > Phase Meter. Right-click the Phase Meter panel ... The wave drift depends on the phase velocity relative to the Eulerian mean flow and peaks at about 1/3 of the transient Eulerian speed at geophysically relevant ... It is important to remember that when the phase and other components of a wave are constant, the power of the wave is based on the amplitude. Higher amplitude ... The amplitude of a sound wave determines its loudness or volume. A larger amplitude means a louder sound, and a smaller amplitude means a softer sound. Aug 24, 2023 ... Pressure amplitude is a measure of the size of the variation in air pressure caused by a sound wave. In pure silence there is a constant ...