Posted on 14 Dec 201929 Dec 2019 by eramanath — Leave a commentConics – Application in daily life Parabola Concepts Concept map by Nitheesh Eccentricity
Posted on 29 Nov 2019 by eramanath — Leave a commentImportance of pH pH = -log[H+] pH is a measure of strength of acid or base. pOH = – log [OH-] pH + pOH = 14
Posted on 19 Sep 20191 Oct 2019 by eramanath — Leave a comment62. Coulomb’s inverse square law Couloumb’s inverse square law – concept map by Nitheesh, Class 12