Question

Какова температура солнца на его поверхности и внутри

Answer 1

Температура поверхности - 5778 К (кельвинов) , Температура короны ~1 500 000 К, Температура ядра ~13 500 000 К 

[K] = [°C] + 273.15

Answer 2

Solar Temperature

The temperature of the Sun's surface is approximately 5800 Kelvin and its core temperature is estimated to be around 15 million Kelvin.

The Sun is classified as a G2V star, with a surface temperature of 5800 Kelvin and a core temperature of around 15 million Kelvin