Dr Michael Nel | Learn Radiology Physics on Instagram: "TLDR 👉🏼 increasing kVp increases the number of photons, raises the maximum photon energy, and increases the mean photon energy, which increases both beam intensity and beam penetration. In a bit more detail 👉🏼 Tube voltage (kVp) determines both the quantity and quality of the x-ray beam by controlling the kinetic energy of electrons striking the anode. When kVp is increased, the number of photons produced increases. A higher tube voltag

Newton's Prism Experiment