force balancing is important topic it uses in almost all chapter of physics..all questions related to Newton's laws of motion is discussed..
reviewed on Oct 31, 2019
osm sir but u have not taught tension in rope which is not massless
reviewed on Jul 29, 2019
is me pseudoforce ka concept Khan ha.. plz uspr b ek video bnayea... I Will be highly thankful to you
reviewed on Aug 1, 2019
very easily explained chapter in such a simple language...........................
Khairul Alom Tapadar