Class 11th Physics | Chapter 2 Motion in a Straight Line | NCERT | CBSE | Notes
Mechanics The branch of physics which deals with the study of motion material object is called Mechanics. Sub-branches of Mechanics (i) Statics: The study of objects at rest or in equilibrium. The measurement of time is not essential in statics. (ii) Kinematics: The study of motion of objects without considering the cause of motion. Here … Read more