The core of the Sun extends from the center to about 20–25% of the solar radius. It has a density of up to 150 g/cm (about 150 times the density of water) and a temperature of close to 15.7 million Kelvin (K). By contrast, the Sun's surface temperature is approximately 5800 K. Recent analysis of SOHO mission data favors a faster rotation rate in the core than in the radiative zone above. Throu… WebThe surface temperature of the sun which has maximum energy emission at 500 nm is 6000 K. The temperature of a star which has maximum energy emission at 400 nm will be A 8500K B 4500K C 7500K D 6500K Medium Solution Verified by Toppr Correct option is C) By Wein's Displacement law at the maximum intensity: ⇒λ 1T 1=λ 2T 2
Calculating surface temperature from solar radiation?
Web21 Oct 1999 · I read that the sun's surface temperature is about 6,000 degrees Celsius but that the corona--the sun's atmosphere--is much hotter, millions of degrees. How does all that energy get into... WebThe surface temperature of the naked-eye star Capella (in constellation Auriga) is approximately 4,700 degrees Celsius.a) What is the peak frequency (in hertz) and wavelength (in metres AND nanometres) of Capella’s emitted light?b) If you were to look at Capella in the night sky, what colour would you expect it to appear? buildinggreen window attachments
Sun Definition, Composition, Properties, Temperature, …
WebThis makes the Venusian surface hotter than Mercury's, which has a minimum surface temperature of 53 K (−220 °C; −364 °F) and maximum surface temperature of 700 K (427 °C ... the Sun would rise in the west … WebEarth Exoplanet ( HD 136418 b) -has water -has oxygen -average surface temperature of 14 C -Supports life -Nontoxic atmosphere -surface temperature similar to the sun -464 period of revolution -gas giant -bigger than Jupiter You can’t sustain life because there is no water, the surfacetemperature is too hot, and it is a gas giant. Web22 Mar 2024 · The temperature in the Sun's core is about 27 million degrees Fahrenheit (15 million degrees Celsius) – hot enough to sustain nuclear fusion. This creates outward pressure that supports the star's gigantic mass, keeping it from collapsing. SUN'S DUST RINGS Space Station Transits the Sun Pop Culture The Sun has inspired us since ancient … building green insulation guide