Webluminosity: [noun] the quality or state of being luminous. something luminous.

Webluminosity definition: 1. the state of producing or reflecting bright light; the state of appearing to shine: 2. the…. Learn more.

Webluminosity: 2. the quality of being intellectually brilliant, enlightened, inspired, etc.: The luminosity of his poetry is unequaled.

WebLuminosity Theory. R = 6.96×10 8 m. T = 6000 K So, surface area of sun = surface area of star, A = 4 π r 2 = 4 × π × ( 6.96 × 10 8) = 6.08 × 10 18 Therefore, E = 5.7 × 10 − 8 × 6.08 × 10 ...

Webluminosity: 1 n the quality of being luminous; emitting or reflecting light “its luminosity is measured relative to that of our sun” Synonyms: brightness , brightness level , light , luminance , luminousness Types: illuminance , illumination the luminous flux incident on a unit area incandescence light from heat glow , luminescence light from ...

Weblu·mi·nos·i·ty 1. The condition or quality of being luminous. 2. Something luminous. 3. The ratio of luminous flux at a specific wavelength to the radiant flux at the same wavelength. Also called...

WebLuminosity formulae [ edit] A {\displaystyle A} is the area of the illuminated surface. F {\displaystyle F} is the flux density of the illuminated surface.

Web23 thg 1, 2023 · Luminosity: The total amount of energy emitted per second in Watts. Apparent brightness: It determines how bright a star appears to be; the power per meter squared as measured at a distance from the star. Its unit is Watt/meter. 2. . Luminosity is denoted by L. So, LSUN = 3.85 x 10. 26. J/s or watts.

WebSynonyms for LUMINOSITY: brightness, brilliancy, lightness, brilliance, illumination, radiance, luminousness, glow; Antonyms of LUMINOSITY: blackness, darkness ...

Web2 ngày trước · Luminous Intensity is a measure of the wavelength-weighted power radiated by a light source in a particular direction per unit solid angle. It is based on the luminosity function, a standard model of the sensitivity of the human eye. The SI unit of luminous intensity is the candela or cd, it is an SI base unit. (Image will be Uploaded …