This video explains how to use physics to pull a car out of the mud using force multiplication and leverage by attaching a long rope from the car to the tree.
Physics - Basic Introduction:
https://www.youtube.com/watch?v=b1t41Q3xRM8
Free Body Diagrams:
https://www.youtube.com/watch?v=52R61aSWHg0&t=1s
Tension Force:
https://www.youtube.com/watch?v=F5oqJ5t-pa4&t=3s
Converting Heat Into Electricity:
https://www.youtube.com/watch?v=LX2cU27kUUc&t=2s
The Siphon:
https://www.youtube.com/watch?v=LcgHlrtacJk
Wireless Charging:
https://www.youtube.com/watch?v=ncWuFOO3lxM&t=1s
Homopolar Motor Compilation:
https://www.youtube.com/watch?v=MEdAvKiFe9w
The Gallon Crusher:
https://www.youtube.com/watch?v=abXVQZlFPJg&t=1s
How To Use Crystals to Generate Electricity:
https://www.youtube.com/watch?v=dO8zsgbunvY&t=5s
How To Make a Solar Cell Using Zener Diodes:
https://www.youtube.com/watch?v=Bb9naEtaQpw
