4:53

Recap of Rotating Coordinate Systems

11:45

(5/169) Linkage with Rotating Slider

11:34

Relative motion (with rotating axes) Summary

1:44:14

Rigid Body Kinematics: Relative Velocity & Acceleration | Instantaneous Center of Zero Velocity

24:35

Elon Musk's Family History in South Africa Reveals Ties to Apartheid & Neo-Nazi Movements

12:04

(5/88) Linkage Angular Velocity

10:47

Facebook Whistleblower Makes Shock Claim About Mark Zuckerberg During Senate Testimony

8:04

If you're a lazy but ambitious student, please watch this video.