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位移(displacement),振幅(amplitude),频率(frequency),波长(wavelength),速度(speed),相位差(phase difference),周期(period)。 重要的计算关系: 波具有能量(power)和强度(intensity),其中强度可以通过单位能量(每单位时间)通过波形的面积进行计算: 因此和振...
位移(displacement),振幅(amplitude),频率(frequency),波长(wavelength),速度(speed),相位差(phase difference),周期(period)。 重要的计算关系: 波具有能量(power)和强度(intensity),其中强度可以通过单位能量(每单位时间)通过波形的面积进行计算: 因此和振幅的二次方成正比: 03、Transverse and longitudinal waves 横...
Play with Amplitude, Wavelength and Frequency in this animation:In fact the Wave Speed, Wavelength and Frequency are related:Wave Speed = Wavelength × FrequencyFrequency = Wave Speed WavelengthWavelength = Wave Speed Frequency Example: What is the wave speed when the wavelength is 20 m and the ...
, in response to an excitation frequency of f, where only subharmonic of f/2 is excited for small amplitude waves [5]. Eisenmenger [6] showed that the frequency of capillary waves in UA is also equal to half of the excitation sound frequency. Lang measured the capillary wavelength and ...
WavelengthAmplitudeWe developed a sound wave phase meter (SWPM) and measured the amplitude and wavelength of sound waves in free space. The SWPM consists of two parallel metal plates, where the front plate was operated as a diaphragm. An aluminum perforated plate was additionally installed in ...
Waves can be described by their exhibited properties: frequency, speed, amplitude, and wavelength. Terms you should know displacement moving something out of its original position, replacing the position of one thing with something else equilibrium a state of balance between opposing forces; a state...
Amplitude and Wavelength They are both measurements of distance. They tell us about the energy of a wave. The larger the amplitude, the more energy it carries The shorter the wavelength, the more energy it carries Wave Properties Period: The time it takes to complete one cycle or wave oscill...
Wave Characteristics, Frequency and Period of a wave, Amplitude, Wavelength, Speed of a wave, High School Physics
A longitudinal wave possesses some of the general characteristics of waves. For instance, longitudinal waves have a wavelength, amplitude, and frequency. The speed or velocity () of a wavelength can be determined by multiplying a wave frequency () by its wavelength (λ). Conversely, the waveleng...