The Wikipedia lists the temperature ("modeled", i.e., calculated according to what we think we know about the Sun) as 15.7 million kelvin. At such high temperatures, you don't need the exact formula to convert to Celsius or Fahrenheit; the temperature in Celsius is the same (subtracting 273 degrees won't really change anything!), and to convert to Fahrenheit, you multiply by 9/5 (or equivalently by 1.8).
the core for my plato users
The core temperature will increase, GREATLY. The surface temperature probably won't change all that much. And it isn't a case of "if", but of "when"; the Sun WILL turn into a red giant, in about 4 billion years or so.
Futurama - 1999 My Three Suns 1-7 is rated/received certificates of: Argentina:Atp
The inner core of the Earth is believed to be composed of iron and nickel, with a dash of other heavy metals. Several of these are radioactive, and this fission creates heat. Studying seismic waves that have travelled through the core, gives us data and it from this that the above interpretation is made. The inner core is thought to be solid on account of the extremely high pressures. Surrounding this is the outer core, which is at roughly the same temperature (because of conduction), but under less pressure, is liquid. From this material the volcanic magma comes. Eventually, the radioactive core will cool down, the volcanoes will cease, and Plate Tectonics will draw to a halt.
A solar flare.
It's temperature hovers around 14 million degrees Centigrade.
The temperature of the sun's surface is around 5,500 degrees Celsius, while the core temperature reaches about 15 million degrees Celsius.
For nuclear fusion.
The surface temperature of the sun is about 10,000 degrees Fahrenheit. However, there is an increase in temperature from the surface to the sun's core, where the temperature can reach nearly 27,000,000 degrees Fahrenheit.
Increase in the core temperature and decrease in the core radius.
helium and hydrogen
In the Sun's core.
The suns core is the innermost portion or the photosphere of the sun. It's the hottest layer and under the highest pressure, enabling nuclear fusion to take place, which produces the energy. The suns core temperature is estimated to be around 13.6 million degrees Kelvin.
In the Sun's core.
In the core
The temperature of the sun's core, around 15 million degrees Celsius, is much hotter than the surface temperature of the sun, which is around 5500 degrees Celsius. The temperatures decrease as you move from the core to the outer layers of the sun.
Core of the sun.