At the surface of the sun, the temperature is approximately 5800 K. A. How much energy is contained in the electromagnetic radiation filling ten cubic meter of space at the sun's surface? B. Make a qualitative sketch of the radiation spectrum at the temperatures of 3000 K and 3800 K as a function of photon energy (eV). Indicate the peak position of these electromagnetic radiations in relation with the solar radiation spectrum.

At the surface of the sun, the temperature is approximately 5800 K. A. How much energy is contained in the electromagnetic radiation filling ten cubic meter of space at the sun's surface? B. Make a qualitative sketch of the radiation spectrum at the temperatures of 3000 K and 3800 K as a function of photon energy (eV). Indicate the peak position of these electromagnetic radiations in relation with the solar radiation spectrum.