# Wavelength and amplitude relationship with god

### Lesson Frequency, Wavelength, & Amplitude

In physics, the wavelength is the spatial period of a periodic wave—the distance over which the . The mathematical relationship that describes how the speed of light within a medium varies with wavelength is .. See Lord Rayleigh (). In general there is no relationship. Any combinations of frequencies and amplitudes are allowed. There can be some relationship in certain. I measured the light intensity from a solar simulator for each wavelength, for To relate this to the radiated energy averaged over some period of time, you will . Does "The God Who Acts" Really Act?: New Approaches to Divine Action in.

The mathematical relationship that describes how the speed of light within a medium varies with wavelength is known as a dispersion relation.

Nonuniform media[ edit ] Various local wavelengths on a crest-to-crest basis in an ocean wave approaching shore [11] Wavelength can be a useful concept even if the wave is not periodic in space.

## Wavelength

For example, in an ocean wave approaching shore, shown in the figure, the incoming wave undulates with a varying local wavelength that depends in part on the depth of the sea floor compared to the wave height. The analysis of the wave can be based upon comparison of the local wavelength with the local water depth.

The figure at right shows an example. As the wave slows down, the wavelength gets shorter and the amplitude increases; after a place of maximum response, the short wavelength is associated with a high loss and the wave dies out. The analysis of differential equations of such systems is often done approximately, using the WKB method also known as the Liouville—Green method.

The method integrates phase through space using a local wavenumberwhich can be interpreted as indicating a "local wavelength" of the solution as a function of time and space. In addition, the method computes a slowly changing amplitude to satisfy other constraints of the equations or of the physical system, such as for conservation of energy in the wave.

Crystals[ edit ] A wave on a line of atoms can be interpreted according to a variety of wavelengths. Waves in crystalline solids are not continuous, because they are composed of vibrations of discrete particles arranged in a regular lattice. Figure 1 Any of the parts of the wave that are pointing up like mountains are called crests.

Any part that is sloping down like a valley is a trough.

### Wavelength - Wikipedia

Wavelength is defined as the distance from a particular height on the wave to the next spot on the wave where it is at the same height and going in the same direction. Usually it is measured in metres, just like any length. Most people do like to measure from one crest to the next crest or trough to troughjust because they are easy to spot.

Figure 2 On a longitudinal wave, the wavelength is measured as the distance between the middles of two compressions, or the middles of two expansions.

Figure 3 This leads us to one of the most important formulas you will use when studying waves. Frequency tells us how many waves are passing a point per second, the inverse of time. Wavelength tells us the length of those waves in metres, almost like a displacement.

A wave is measured to have a frequency of 60Hz. If its wavelength is 24cm, determine how fast it is moving.

## Is there any relation between amplitude and wavelength of a mechanical wave?

The speed of light is always 3. Determine the frequency of red light which has a wavelength of nm. Be careful when changing the nm into metres. Some people get really caught up with changing it into regular scientific notation with only one digit before the decimal. It's only being used in a calculation. Amplitude Amplitude is a measure of how big the wave is. Imagine a wave in the ocean. It could be a little ripple or a giant tsunami.