Instructional Video11:39
PBS

Feynman's Infinite Quantum Paths

12th - Higher Ed
There is a fundamental limit to the knowability of the universe. The Heisenberg uncertainty principle tells us that the more precisely we try to define one property, the less definable is its counterpart. Knowing a particle's location...
Instructional Video6:51
Virtually Passed

Mathematics of Vibration [Part 2: Harmonic Excitation]

Higher Ed
Here I describe the main formulas used for harmonic excitation.


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TIME
STAMPS
0:00 - Introdu
ction
0:27 - Experiment Resul
ts
0:51 - Forced Vi
bration SMD...
Instructional Video6:10
Flipping Physics

Wave Superposition Multiple Choice Problems

12th - Higher Ed
Three wave superposition multiple choice problems are presented, solved, and extended upon.
Instructional Video5:47
Professor Dave Explains

Interference, Reflection, and Diffraction

9th - Higher Ed
Light and sound waves do all kinds of cool stuff, because they can be in the same place at the same time, unlike matter. This creates patterns that are important to understand! Let's take a look.