PMS 2019 Past Paper MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsMax Plank won Noble Prize in Physics in 1918 for the discover of? Posted on April 12, 2021 by Rana TahirA. Time Constant B. Energy Quantum C. Heat Contant D. Wave ConstantShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)