# Rotational Motion

**Topics covered**

Rigid Body - Motion of Rigid Body; Axis of Rotation;Vector Product Cross Product; Torque;Couple; Principle of Moments;Pseudo Force; Toppling - Overturning of Car;Moment of Inertia (I) - Use of Integration to find I, Moment of Inertia of Rod, Moment of Inertia of Rectangular Plate, Moment of Inertia of Disc, Moment of Inertia of Solid Sphere, Moment of Inertia of Hollow Sphere;Parallel Axis Theorem; Perpendicular Axis Theorem; Quantitive Analysis; Radius of Gyration;Analogy b/w Translational & Rotational Motion; Revolutions per Minute (RPM); Relation b/w Linear and Angular Velocity; Dynamics of Rotation;Angular Momentum - Conservation of Momentum - Practical Application;Angular Momentum of a Particle - Addition of Angular momentum;Rotational Collision Kinetic Energy, Work, Power; Potential Energy; Proof of formula of Rotational K.E.; Linear & Angular Acceleration; Hinge Force; Angular Impulse.

amazing

Seriously nice video

Brilliant article!! This blogging simply keeps me returning. I admire the labor which you put into it and fancy reading through all the posts. Thank you a great deal and keep the good work up!!!

sir very amazing lectures . ðŸ™‚ but sir I am not able to find lecture on rolling part in rotation and also magnetics of class 12 on your site. ðŸ™‚ thanks

awesome!!!

awesome!!

A BIG THNK ONCE AGAIN SIR...................HATS OFF 2 U ....GR8 TEACHING....

thanks you so much. I really love ur lectures

SIR JI ur the bestest..

thanks

thnks 4 ur vdos

Sir please give video of rotational motion

Ueie

Simply Great! , sir your teaching style is amazing....And i never ever had, this kind of a experience with any of other teacher...you make things very simple.. thank you.. thank you...thank you very much...

Please Please Please , provide videos for Gravitation

thanq sir ðŸ™‚

thanks alot, i was waiting for 2 months.