black body radiation उदाहरण वाक्य

"' 1900 "': Max Planck resolves the ultraviolet catastrophe by suggesting that black body radiation consists of discrete packets, or quanta, of energy.
Thermal radiation refers not only to the radiation itself, but also the process by which the surface of an object radiates its thermal energy in the form black body radiation.
:The way I understand it black body radiation is emmited in a wide range of frequencies the upper edge of which moves upwards as the temperature of the body increases.
Controlled content of solid combustion products, generating continuous black body radiation, allows further matching of emission characteristics to the net infrared emissions of fuel exhaust and hot engine components.
The shift of that peak is a direct consequence of the Planck radiation law which describes the spectral brightness of black body radiation as a function of wavelength at any given temperature.

Though it had become to be suspected even from Scheele's work, in 1831 Macedonio Melloni demonstrated that black body radiation could be polarised in the same way as light.
The relation accounts for quantized nature of light, and plays a key role in understanding phenomena such as the photoelectric effect, and Planck's law of black body radiation.
The consequence is that the shape of the black body radiation function ( which was not yet understood ) would shift proportionally in frequency ( or inversely proportionally in wavelength ) with temperature.
The two " dark clouds " he was alluding to were the unsatisfactory explanations that the physics of the time could give for two phenomena : the Michelson Morley experiment and black body radiation.
The color of any heated object changes predictably ( due to black body radiation ) from dull red through orange and yellow to white, and can be a useful indicator of its temperature.