Velocity & Acceleration in Non-Inertial Reference Frames (Coriolis & Centrifugal Acceleration)
Автор: Christopher Lum
Загружено: 2019-01-10
Просмотров: 24388
In this video we derive a mathematical description of velocity and acceleration in non-inertial reference frame. We examine the effect of fictitious forces that are witnessed by observers on rotating reference frames.
Topics and timestamps:
0:00 – Introduction
0:37 – Previous suggested videos
2:29 – Example using Star Wars
7:39 – Describe position vector
11:23 – Describe velocity vector
18:16 – Describe acceleration vector
38:38 – Coriolis and centrifugal acceleration
40:39 – Example: merry-go-round
1:22:14 – Example: artillery shell on Earth
2:09:49 – Example: accelerometer
2:13:15 – Conclusions and Jedi mind trick
Lecture notes and code can be downloaded from https://github.com/clum/YouTube/tree/...
For more information see:
-https://en.wikipedia.org/wiki/Rotatin...
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Errata/Corrections
1:50:50 – This should be V_P/b, (I incorrectly wrote V_P/r)
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