Everyday Science MCQs, General Knowledge MCQs, PPSC Labour Officer Past Paper MCQs 2020, PPSC Solved Past Papers MCQsWhen light travels from a denser medium to a rare medium. It bends due to ?A. Refrection B. Radiation C. Reflection D. None At the of Hijrat e Madina which Surah is recited by Hazrat Muhammad (PBUH)A terabyte is equal to __?