The paper unfolds the Sunlight you get is within 10 km height above Earth.
Please peruse and raise questions.
All the Sunlight that Earth Receives is not directly from Sun
International Journal of Innovative Research in Science, Engineering and Technology, Vol. 4, Issue 11, November 2015, DOI: 10.15680/IJIRSET.2015.0411050
ABSTRACT: For the first time, the most plausible explanation is provided with unprecedented detail why temperature varies with height from earth based on author’s two previously reported breakthrough findings in physics.(i)235Uranium fission powers Sunlight phenomenon by Padmanabha Rao Effect . (ii) Short wavelengths travel fast . The current successful explanation on variation in atmospheric temperatures with height does not support the traditional wisdom that absorption of UV and X-rays by ozone, greenhouse gases vary the temperatures. The current paper unfolds that most Sunlight does not reach beyond 84 km height. The solar beta, gamma, and X-ray emissions from 235Uranium fission products (radioisotopes) first produce Bharat Radiation, which in turn produce bright Sunlight which includes EUV, UV, visible light and near infrared radiation from 84 to 50 km height and again below 10 km height above earth. Essentially, the near infrared radiation is responsible for increase in atmospheric temperatures to around 17°C within 5 km height from the surface of the earth, while EUV is responsible for lowering atmospheric temperatures to sub-zero levels at 100 to 84 km height and again from 50 to 20 km height.