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Black-Body Radiation Meaning In Bengali
Black-Body Radiation শব্দের বাংলা অর্থ কি: কালো শরীরের বিকিরণ
Black-Body Radiation
Definition
1) In physics, black-body radiation refers to the electromagnetic radiation emitted by a perfect absorber and emitter of energy, known as a black body. It is characterized by a continuous spectrum of radiation that depends on the temperature of the object.
2) In astrophysics, black-body radiation is used to describe the emission of energy and light from stars and other celestial bodies. The spectrum of black-body radiation provides important information about the temperature and composition of the emitting object.
3) In thermodynamics, black-body radiation is often used as a theoretical idealization to study the behavior of real-world objects and systems. The laws governing black-body radiation, such as Planck's law and Wien's displacement law, have practical applications in various fields of science and technology.
Examples
Black-Body Radiation Example in a sentence
1) Black-body radiation describes the electromagnetic radiation emitted by a perfect absorber and emitter of energy.
2) The concept of black-body radiation is crucial in understanding the emission of heat energy from objects.
3) Planck's law is used to mathematically describe black-body radiation.
4) Wien's displacement law explains the relationship between temperature and peak wavelength in black-body radiation.
5) Black-body radiation plays a key role in fields such as astrophysics and material science.
6) The color temperature of a black-body radiator determines the color of the emitted radiation.
7) The study of black-body radiation has led to advancements in non-contact temperature measurement techniques.
8) The visible glow of heated metal is an example of black-body radiation.
9) Black-body radiation curves show the distribution of energy emitted at different wavelengths.
10) Kirchhoff's law of thermal radiation states that a good absorber of radiation is also a good emitter, as seen in black-body radiation.
Synonyms
Encyclopedia
In physics, black-body radiation refers to the electromagnetic radiation emitted by a perfect absorber and emitter of energy, known as a black body. It is characterized by a continuous spectrum of radiation that depends on the temperature of the object.
In astrophysics, black-body radiation is used to describe the emission of energy and light from stars and other celestial bodies. The spectrum of black-body radiation provides important information about the temperature and composition of the emitting object.
In thermodynamics, black-body radiation is often used as a theoretical idealization to study the behavior of real-world objects and systems. The laws governing black-body radiation, such as Planck's law and Wien's displacement law, have practical applications in various fields of science and technology.
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