Yahoo Αναζήτηση Διαδυκτίου

Αποτελέσματα Αναζήτησης

  1. Create a waveform image from any audio file online. Select your own image size and colors. Support for MP3, WAV, FLAC and OGG.

  2. Define amplitude, frequency, period, wavelength, and velocity of a wave; Relate wave frequency, period, wavelength, and velocity; Solve problems involving wave properties

  3. The spectrum analyzer above gives us a graph of all the frequencies that are present in a sound recording at a given time. The resulting graph is known as a spectrogram. The darker areas are those where the frequencies have very low intensities, and the orange and yellow areas represent frequencies that have high intensities in the sound.

  4. Convert an audio file into a spectrogram image online. Pick between multiple color palettes and choose what output size you want. (MP3, WAV, FLAC and OGG)

  5. Find the amplitude, wavelength, period, and speed of the wave. Strategy All these characteristics of the wave can be found from the constants included in the equation or from simple combinations of these constants.

  6. This allows you to measure properties of the wave, such as amplitude or frequency. The initial signal above is a 200Hz sine wave, which has an amplitude of 5 volts. The frequency of this wave can be adjusted by using the "Input Wave Frequency" slider. (You can also choose to display a square wave.)

  7. A waves amplitude is the maximum distance (positive or negative) a wave reaches from its rest position. Wavelength is the distance between the same spot on two sections of a wave. A wave’s frequency can be measured by how many crests (or how many troughs) pass a location in a certain amount of time.

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