Wavelength The distance between two

Wavelength the distance between two consecutive peaks or troughs in a wave. (12.1)... 

Wavelength The distance between two similar points, for example the crests of a cosine wave. 

Wave mechanical model a model for the hydrogen atom in which the electron is assumed to behave as a standing wave. (7.5) Wavelength the distance between two consecutive peaks or troughs in a wave. (7.1)... 

The wavelength is represented by X [6], which is the wavelength, the distance between two positions in the same phase and frequency (v) is the number of oscillations per unit time of the EM wave per sec or vibrations/unit time. The wavenumber is the number of waves/unit length [7]. It can be easily seen [3] that c is given by equation 1 ... 

Wavelength The distance between two points having the same phase in two consecutive cycles of a periodic wave. Example The wavelength of electromagnetic radiation. 

Figure 12.11 Electromagnetic waves are characterized by a wavelength, a frequency, and an amplitude, (a) Wavelength (A) is the distance between two successive wave maxima. Amplitude is the height of the wave measured from the center. (b)-(c) What we perceive as different kinds of electromagnetic radiation are simply waves with different wavelengths and frequencies.

Wavelength (A), the distance between two consecutive crests or troughs, most often measured in meters or nanometers (1 nm = 10-9 m). 

The diameter of a telescope entrance pupil or the distance between two telescopes determine the baseline, which determines the resolution of the interferometer in combination with the detected wavelength. The table compares the resolution of single telescopes and interferometers at optical and radio wavelengths. Note that the resolution of optical interferometers is comparable to that of radio very long baseline interferometry (VLBI). 

The wavelength, A, is the distance between two identical points on a wave. 

By 1926, just in time for Davidson and Germer s 1927 experiment, Schrodinger put into mathematical form an idea due to de Broglie (1924). It was that the sometimes wavelike character of electrons could be the basis of the quantum states. The waves had to fit into the space available (e.g., the distance between two nuclei in a solid), and it was this need to fit and make a standing wave that made only certain states—certain wavelengths (or energies)—possible. 

Atomic orbitals may be combined to form molecular orbitals. In such orbitals, there is a nonzero probability of finding an electron on any of the atoms that contribute to that molecular orbital. Consider an electron that is confined in a molecular orbital that extends over two adjacent carbon atoms. The electron can move freely between the two atoms. The C-C distance is 139 pm. (a) Using the particle in a box model, calculate the energy required to promote an electron from the n = 1 to n = 2 level assuming that the length of the box is equal to the distance between two carbon atoms, (b) To what wavelength of radiation does this correspond (c) Repeat the calculation for a linear chain of 1000 carbon atoms. 

A is the wavelength of the X-rays d is the distance between two lattice planes ... 

The basic properties of a wave significant in diffraction are wavelength, X, that is, the distance between two adjacent peaks of the wave wave amplitude, IAI, specifically, half the difference between peak and depression intensity, / cc IAI2, and phase, [Pg.31]

The distance between two points of the same phase in successive waves is called the wavelength, X, which is measured in units such as A (angstrom), nm (nanometer), mpi (millimicron), and cm (centimeter). The relationships between these units are ... 

Light can be described as a wave motion because it can be refracted by a prism (see Figure 3.5) and diffracted by a grating. These phenomena can be explained only by light possessing wave properties. The wavelength (A) is the distance between two successive crests (Figure 4.2). The amplitude (A) is the maximum displacement from the mean position. The frequency (v) is the number of crests that pass any point, such as point X, per second. 

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