Videos By Alpha

Alphabetical Listing: Q-R

1. Q None at this time.
2. R
   1. Repelling Coils
   2. Ring and Ball
   3. Rocket Cart
   4. Roller Blade Momentum
   5. Roller Coaster
   6. Rotating Bucket

Physics Demo Videos

Alpha Q	Discussion	Streaming	Download	Demo Page
None at this time.
Alpha R	Discussion	Streaming	Download	Demo Page
Repelling Coils	Two coils can be wired so that their magnetic field oppose each other when the current is turned on.	Real	Real MPG	E and M 5H40.15
Ring and Ball	The ball will not pass through the ring until the ring is hotter than the ball. This means the ring has expanded to allow the ball to pass through.	Real	Real MPG	Thermo 4A30.21
Rocket Cart	The force of the escaping gas from the fire extinguisher accelerates the person on the cart.	Real	Real MPG	Mechanics 1N22.10
Roller Blade Momentum	This demo is a combination of explosive collisions and inelastic collisions. Each roller blader gains momentum with each toss AND catch of the pillow.	Real	Real MPG
Roller Coaster	At various points on the track, the car will have the same total energy, but it will be split into kinetic and potential energies dependent on its height and velocity. The higher the PE, the lower the KE and vice versa.	Real	Real MPG
Rotating Bucket	The bucket (and water contained therein) experiences centripetal acceleration when swung in a circle.	Real	Real MPG	Mechanics 1D50.40