Toy Physics - Part 2: Tumbling Cat

Просмотров: 1 143 601
2008.10.08

Dr. Dave and Dr. Tom explain the physics of a wooden waddling duck toy involving friction, impact, energy transfer, and dynamics. This toy was purchased at: A technical analysis can be found in the technical paper: Leine, R. I, Van Campen, D. H and Glocker, Ch, "Nonlinear dynamics and modeling of various wooden toys with impact and friction", Journal of Vibration and Control, Vol. 9, pp. 25-78, 2003. More engineering and physics-related video demonstrations can be found here. Amish Made Wooden Marble Roller Machine Toy It is almost like Perpetual Energy! Handmade Working Wood Mechanical Toy Game Made Out of Wood Waste. How It Works; The force of the the empty lever coming back up will release the next marble and on it goes until you run out of marbles. Song: SirensCeol - Nostalgia [NCS Release] Music provided by NoCopyrightSounds: Artist: SirensCeol ➞ SoundCloud ➞ Facebook ➞ Twitter. *And another addition: Wow. Thousands of angry and offensive comments. So: Comments relating to this video, relevant ideas, and constructive conversations will remain un-moderated. But, because there is no reasonable, intelligent person who would concern him herself with wasting time to make an anonymous analysis of a person like me, if you do make a comment about me, here is what you can expect: #1 Your initial (useless) comment. #2 My reply. Matched to suit, insults and all. #3 Your angry and even less relevant reply. #4 I get the last word. All further replies are removed. If you make a statement relating to my person, you are clearly demonstrating to me that you are neither reasonable nor intelligent; thus, you will become like a piece of meat to me, and I will use your pointless points for my own amusement and for the amusements of others. Seriously, think about this: We don't know each other. How is it fair for you to make judgments about me, when you know so little? Don't be that guy. Do you think I'm smug, arrogant, narcissistic, or pretentious? Well, unless you have a few videos with a million plus views, keep it to yourself. You would not believe the offensive drivel that leaks out of this place. *The following was later added: Secret spoiler comments are now removed, and there is now a keyword filter. The comment that makes me laugh is the "did anyone else notice. " type. Yes, everyone else noticed. In fact, the filter catches around 30 of these comments a day, and then there is the other 5 or 10 per day that I have to remove manually because so many commenters can't spell. It is a bit sad that un-moderated comments get so bad. One of the most surprising things about it is how many of you talk without listening; it is not uncommon to see ten of the same comment in a row (because nobody reads what others say), nor is it unusual for me to read dozens of comments about a topic that is answered in the first line of the description. Sorry if it seems as though I am chastising you, because your having taken the time to read this is evidence that none of this actually applies to you. *Original description: Because of the cruel irony that is the way that youtube views are distributed, this video will likely go largely ignored, but the idea was this: remember that surprisingly popular pinball in a cube video? I figured that I should try to repeat some of its success by reproducing the formula a little bit (including, but not limited to, use of the word "impossible" in the title for views). I think, but I can't be sure, that this puzzle trick is better by all measures than the pinball one. I'm not really sure, because I was never really fooled by this puzzle, because I designed it. I'm not trying to sound like I'm so clever, it's just that I don't really know how long this puzzle would have stumped me, because I've never been faced with solving this particular problem. Pay attention to the moment that you knew, for certain, how the trick worked. Often we just give up and wait for the solution to be presented to us, but it sure is satisfying when you work it out for yourself. For exactly that reason, I wanted the video to progress in such a way that it reveals itself ever so slowly (for those who don't spoil it by skipping to the end), which forces the viewer's brain to work at least a little towards figuring it out for themselves. Maybe I'm thinking too much into this, but maybe not. I mean, if a stadium full of people are going to watch this, I have at least some small responsibility to those people, in the sense that they should be engaged or be improved in some way after being distracted from their lives by watching it. Maybe if some of them learn the general idea of what an algorithm is, they didn't waste their time. Whatever. Maybe I'm not that good at it, but I just try to make videos in a way that would interest me if I were the one watching. Well, I'm sending this video public right now, and I am very curious to find out how well received this puzzle will be. Thanks for listening. Music: Dhaka by Kevin MacLeod.

Ещё видео

Toy Physics - Part 3: Waddling Duck
Просмотров: 413 667
Дата: 2008-10-08T21:31:08
Нравится: 1 770
How to Make Amish Marble Machine (Desk Toy)
Просмотров: 226 618
Дата: 2017-09-22T12:49:15
Нравится: 1 295
Trapped ring puzzle/trick IMPOSSIBLE (not really)
Просмотров: 12 437 358
Дата: 2014-02-03T19:34:06
Нравится: 83 230
Swing Thing
Просмотров: 1 114 423
Дата: 2012-06-20T20:03:34
Нравится: 6 035
10 Simple Hacks and Crafts
Просмотров: 7 542 615
Дата: 2017-12-20T12:48:44
Нравится: 54 339
giant rafting track marble run
Просмотров: 19 245 052
Дата: 2016-10-29T14:00:46
Нравится: 64 852
Cómo Hacer un Robot Esquiador
Просмотров: 312 389
Дата: 2018-05-04T15:39:45
Нравится: 2 994
Simple & Funny Desk Toy - DIY
Просмотров: 186 565
Дата: 2017-04-20T17:01:36
Нравится: 505
DIY Monkey Ladder Toy
Просмотров: 83 805
Дата: 2017-09-28T21:16:39
Нравится: 621
Impossible Bottle Puzzle Solved & Tips for Cubing Videos
Просмотров: 7 067 215
Дата: 2014-01-09T15:00:02
Нравится: 34 922
Mangle marble machine
Просмотров: 1 110 521
Дата: 2011-09-28T14:48:59
Нравится: 2 925
17 AMAZING AND EASY SCIENCE EXPERIMENTS Compilation
Просмотров: 1 764 357
Дата: 2018-07-04T10:35:14
Нравится: 29 646
Physics of toys- Cup Flyers // Homemade Science with Bruce Yeany
Просмотров: 1 161 155
Дата: 2015-10-24T13:31:33
Нравится: 15 206
How to make a toy Woodpecker
Просмотров: 52 870
Дата: 2016-06-04T14:44:19
Нравится: 489
Física de juguetes. Ramp walker tipo 1
Просмотров: 141 004
Дата: 2012-04-04T19:42:32
Нравится: 476
Toy Physics - Part 1: Woodpecker on Pole
Просмотров: 1 932 012
Дата: 2008-10-08T21:39:25
Нравится: 9 452
E8 - SOLUTION - Da Vinci's Helicopter Puzzle by Professor Puzzle
Просмотров: 7 030 769
Дата: 2017-01-04T11:00:06
Нравится: 40 438
Kinetic Wooden Toy - Dog'n'Bone
Просмотров: 50 988
Дата: 2015-05-09T18:34:03
Нравится: 299
MOST AMAZING Marble Machines [VIDEOS]
Просмотров: 745 071
Дата: 2017-11-05T00:55:50
Нравится: 3 637
How to Make a Tricycle for Drifting
Просмотров: 6 446 933
Дата: 2017-05-24T11:07:56
Нравится: 26 766
Gyroscope Tricks and Physics Stunts ~ Incredible Science
Просмотров: 10 461 601
Дата: 2012-12-30T01:26:30
Нравится: 51 490
How To Make A Electric Boat | New idea
Просмотров: 17 555
Дата: 2018-08-18T14:35:48
Нравится: 73
cuboro cugolino Kugelbahn "Metropolis"
Просмотров: 1 887 498
Дата: 2018-05-13T22:43:11
Нравится: 10 551
Basic Wooden Mechanisms
Просмотров: 26 952
Дата: 2014-09-25T01:56:33
Нравится: 231
The Impossible Spark Plug and Bolt - How to get them out!
Просмотров: 2 360 310
Дата: 2017-08-31T15:35:42
Нравится: 11 650
How the four cylinder engine model - DIY with cardboard
Просмотров: 3 115 440
Дата: 2018-04-25T12:48:26
Нравится: 19 784
DIY wooden animation toy
Просмотров: 51 172
Дата: 2014-10-14T16:04:35
Нравится: 174
Pendulum Wave Toy
Просмотров: 2 843 938
Дата: 2014-08-19T12:11:18
Нравится: 24 044
Mechanical Turing Machine in Wood
Просмотров: 373 232
Дата: 2015-10-02T19:53:36
Нравится: 3 054
The Impossible Ten Penny Puzzle
Просмотров: 4 852 040
Дата: 2018-03-30T16:00:01
Нравится: 41 157
DIY wooden toy boat
Просмотров: 2 289 397
Дата: 2015-07-26T14:25:03
Нравится: 5 777
Automata - Fisherman
Просмотров: 348 646
Дата: 2010-02-22T16:54:12
Нравится: 592
Toy Physics--- tumbling toy -part 2 /// Homemade Science with Bruce Yeany
Просмотров: 212 362
Дата: 2014-12-22T01:33:20
Нравится: 2 109
Jacobs Ladder
Просмотров: 180 714
Дата: 2017-04-01T19:15:58
Нравится: 1 219
Da Vinci Catapult - ( Wooden Toy )
Просмотров: 595 860
Дата: 2016-06-30T14:20:54
Нравится: 2 816
Amazing science toys/gadgets HD
Просмотров: 182 647
Дата: 2017-12-01T06:27:26
Нравится: 1 474
Wooden DIY animation toy
Просмотров: 345 612
Дата: 2016-07-21T11:52:51
Нравится: 1 317
Wooden Fidget Toy 2.0
Просмотров: 156 236
Дата: 2016-01-11T23:30:29
Нравится: 735
Toy Physics--Rollback Toy Challenge--Homemade Science with Bruce Yeany
Просмотров: 130 119
Дата: 2014-11-18T01:52:48
Нравится: 998
Toy Physics--- tumbling toy -part 1 /// Homemade Science with Bruce Yeany
Просмотров: 446 326
Дата: 2014-07-08T14:57:13
Нравится: 3 831
Top 10 Cool Science Experiments You Can Do At Home
Просмотров: 845 542
Дата: 2017-07-21T11:42:00
Нравится: 3 732
Toys For Tots Truck Making
Просмотров: 40 069
Дата: 2014-09-10T13:33:38
Нравится: 246
How to Make a Balloon Helicopter - Flying Toy
Просмотров: 852 853
Дата: 2018-05-24T15:40:44
Нравится: 6 166
Amazing science toys / gadgets || 3
Просмотров: 443 250
Дата: 2018-06-04T05:10:27
Нравится: 2 995
How to make a mini wooden toy canon
Просмотров: 234 875
Дата: 2016-03-26T12:23:10
Нравится: 1 240
Automata Sampling
Просмотров: 1 590 302
Дата: 2009-12-22T03:38:05
Нравится: 4 066
The Riddle of the Sands
Просмотров: 1 792 361
Дата: 2015-07-15T17:38:45
Нравится: 21 650
6 AMAZING Physics toys That you must see!
Просмотров: 1 899
Дата: 2018-08-19T12:24:32
Нравится: 58
Even My Physics Teacher Couldn't Open This Puzzle Box! Can You?
Просмотров: 1 258 215
Дата: 2018-04-12T00:10:50
Нравится: 18 891
Balancing Barrister Wooden Toy 3D Model
Просмотров: 30 185
Дата: 2015-07-23T03:13:11
Нравится: 116