A hypothetical perfect absorber and radiator of energy, with no reflecting power.
Oraciones de ejemplo
- A black body is one that perfectly absorbs all the radiation falling on it and then re-emits all of that radiation.
- In 1908 Einstein became a lecturer at the University of Bern after submitting his habilitation thesis which followed from the energy distribution law of black bodies.
- The Sun radiates approximately as a black body with a temperature of 5800 K, which peaks in the optical region at a wavelength of about 0.6 m.
¿Qué te llama la atención de esta palabra o frase?
Los comentarios que no respeten nuestras Normas comunitarias podrían ser moderados o eliminados.
Muy popular en Reino Unido
Muy popular en Australia
= de moda