Rotational Motion in Cylindrical Coordinates

This lecture covers the interpretation of vectors in rotation, angular speed, and uniform circular motion in cylindrical coordinates. It also discusses the position, speed, and acceleration of a material point in motion, emphasizing the use of fixed and moving reference frames. The constraints and bonding forces in various scenarios, such as a mathematical pendulum and sledging on a cylindrical track, are explored. The lecture concludes with an analysis of Newton's 2nd law applied to these systems.