Mechanics 6 - Kinematics and statics of rigid bodies

It is a presentation on the kinematics and statics of rigid bodies.
Content:
0:0 Introduction
1:08 The position of a rigid body
5:14 Translation and rotation
7:02 The general motion of a rigid body
15:10 The velocity of a rotating body
21:08 The motion of rigid body - special cases
28:33 The coordinate representation of translation
31:45 The coordinate representation of rotation
58:50 The theorem of transmissibility of forces
1:02:08 The superposition of forces acting on a rigid body
1:13:18 The torque about an axis
1:15:58 The equilibrium of a rigid body - Archimedes' Law of the lever
1:19:45 Torque about a point
1:24:11 The equilibrium of a rigid body
1:27:51 Force couples
1:34:56 The reduction of a system of forces actin on a rigid body
1:37:58 The centroid and the center of mass of a rigid body
1:56:31 The general criteria of the equilibrium of a rigid body
2:03:41 The types of equilibrium and the Lagrange-Dirichlet theorem
2:21:09 The principle of virtual work
2:32:08 Simple machines
2:36:51 Lever
2:39:55 Wheel and axle
2:42:44 Pulley
2:47:20 Inclined plane wedge and screw
2:53:00 Weighing scales
2:55:43 Analytical balance
3:03:08 Weighing methods: single weighing, Gauss's method and Borda's method
3:08:48 Platform scale, micro weighing scale, trip scale and letter scale
3:13:35 Summary

Περὶ Φύσεως - De Rerum Natura - Physics Lectures

Acknowledgements:
The presentation is created with LibreOffice Impress.
The voice-over is created with Speechelo.