Double Pendulum -- kettős inga

Cheap and gripping demonstration of chaotic behavior (Univ. Sydney, School of Physics, ground floor corridor)

Category:

Science & Technology

Tags:

• double
• pendulum
• physics

[Secklez]

if it were perpetual, we would have no need for power plants anymore.

[GuacamoleKun]

My Math just exploded.

[AndrosForever]

I found a perpetual energy source and I am not going to share it with anyone.

[djaked]

@djaked HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH­HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH­HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH­HHHHHHHHHHHHHHHHHH

[djaked]

AHHHHHHHHHHHHHHHHHHHHHHHHHHHHH­HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH­HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH­HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH­HHHHHHHHHHHHHHHHHHHHHHHHHHHHHH­HHHHHHHHHHHHHHHHHHHHHHHH

[Zareste]

niftty. Looks like it preserves more energy than a regular pendulum

[Peopleunit]

@RGProductions Recipe for Disaster:

The Tilt-a-Whirl ride uses almost this same exact setup. The difference being the angle of the ride is only a few degrees instead of vertical as shown in the video here. If the Tilt-a-Whirl operated vertically, we'd be picking up body parts.

Some of those rotations make you think about the creation and temporary nature of tornado vortexes. Thanks! :-)

[Goryal]

@GenericRespondent Hence the quotation marks around the word "knew". The same way we "knew" the world was flat.

[GenericRespondent]

@Goryal

Huh? When did we "know" it was impossible to break the sound barrier? Last time I checked, bullets fired from guns have been breaking the sound barrier for well over the last century. Heck, every time you crack a whip, you break the sound barrier.

Ignoring your fallacy, the limiting factor here is not a lack of technology, its the fact that there has been no way around the second law of thermodynamics. Doing so would be a million times greater than anything Einstein ever accomplished...

[RGProductions]

good idea for an amusement park ride lol

[240SSONLY]

@fuzzyfireworks rave party!!!!! house

[240SSONLY]

@Secklez ANY ONE GOT ANY IDEAS on harvesting electricity with this design... may be one extra magnet of the shaft can keep the perpetual motion flowing.. and im sure every hard jerk of the square could be good amperage... just a thought...