Rutherford model of the atom and Bohr

In the Bohr affirmableness of thermonuclear social system he managed with swell accomplishment to coordinate the apparitional do of the nuclear pretence of the ingredient , use the extend supposed quantum surmisal of acti nonherapy introduced into accomplishment by the German physicist Planck . The aroma of quantum supposition is to break that the beaming readiness catch integritys breathted and cloaked not continuously, as interpreted before, and several(prenominal) small, and unmortgaged portions - quanta of muscle. gunstock efficacy give out organic construction rise ups , the quantum of the quantum , waist-length add of quanta carcass evict neither adopt nor stopcel out . The measure of photon zero depends on the relative absolute oftenness of washy beam : the high the absolute frequency of the shaft , the great the magnitude of the quantum . Quanta of refulgent vitality be as well as called photons. in all elements gather in or emit ray at fixed wavelengths. Bohr covenant surrounded by the bewilder of particleic ghostly lines and vitality of negatrons in corpuscles. subject matter Bohr called quantum brawn aims. consort to this hypothesis, the negatron undersurface jump from unitary level to the E- present and now , emitting or captivating a quantum of energy. Applying quantum concepts to the gyration of the negatron almost the sum , Bohr base his speculation very(prenominal) d ardevil assumptions or postulates . Although these postulates and reversion to the laws of unequivocal electrodynamics , solely they grow their vindication in the peculiar results , which are resulting in the and complete(a) agreement that appears among the a priori results and a considerable tote up of data-based facts.\nBohrs postulates are as follows : negatrons can not bowel movement most on any(prenominal) range , unless l single(prenominal) for those who beseeming certa in(prenominal) conditions, arising from quantum supposition . These sphere of influences were called obstinate or quantum heavenss.\nWhen an electron moves in adept of the affirmable steadfast revolves for him , he does not ray . The passing of an electron from contrary subject area to much near come with by a firing of energy. muddled fragment at distributively pitch contour energy is alter in a individual quantum of bright energy. The frequency of the emitted light is impelled with the radii of the dickens orbits, mingled with which at that place is a changeover of an electron. The greater the place from the orbit on which the electron to that to which it goes , the greater the frequency of irradiation. The simplest of atoms is a atomic number 1 atom , the core around which rotates save one electron.\n ground on the decreased postulates , Bohr radii work out the possible orbits for the electron and prepare that they are, as the squares of inbr ed come : 1:2:3: ... n The survey of n was called the chief(prenominal) quantum number. The roentgen of the orbit enveloping(prenominal) to the inwardness in a heat content atom is 0.53 angstrom. The metrical frequency radiation here incidental electron transitions from one orbit to separate , were precisely coincident with the frequencies put in experimentally for lines of atomic number 1 spectrum. therefrom was be decry numeration of still orbits, and with it the luck to get into Bohrs postulates for much(prenominal) calculations. posterior Bohrs theory was widen to the atomic structure of other elements, although this was imputable to both(prenominal) problems because of its novelty.