Mythbusters telephone book friction

Were some of the photos from the moon landing fake. Partly busted the mythbusters tried to pull the books apart with human power, first attempting to do so on their own and then bringing in ten other people which included tory and kari in a separate test to help. This episode tests if whether or not two interlocked phone. Savage has commented that it is difficult to test myths that require them to disprove general claims because of the. Coming up on mythbusters will this refrigerator let buster survive. A pair of cars also failed at pulling the phone books apart. They attempt to pull the two phone books apart and measure how much force it takes to do so. Cell phone destroys gas station season 1, episode 3. A simple alternative to the phone book friction demonstration. Discovery channel shows kari byron good people candid beautiful women plaid sexy how to wear crushes. Mythbusters have their own episodes on the phone book trick.

The mythbusters phone book video and question was just circulated around a physics teacher listserve. Could the flag have flapped like it did on the moon. After seeing how hard it was for jamie and adam to separate the phone. Why cant two interleaved phone books be pulled apart. The mythbusters take on a scene from the 80s classic real genius. According to legend, if you interweave the pages of two phone books it is nearly impossible to pull them apart. And then kari, grant and tory test a fishy tale of. It is impossible to separate two interlocked phone books due to the massive amount of friction between the 800 pages of each book.

Adam and jamie intend to find out and it will take some major explosions to settle the question. With jamie hyneman, adam savage, tory belleci, grant imahara. Starting weds jan 2, 2019 at 9 pm on science channel. Can the frictional force between two phone books lift a. How many phone books does it take to stop a tank i need this in my life. Will tory and kari successfully pull apart two phone books in 30 minutes without breaking their teeth.

Mythbusters phone book friction video february 19, 2017 this is a short video clip from the episode of mythbusters on the discovery channel. Where do i get the little black book that the mythbusters use. The phone books wouldnt come apart using all the mythbusters gadgets and even attaching the phone books between two cars. I can see so many flaws in each episode i have seen that it just ruins it for me and jon is so fake it is painful to watch. The tv show mythbusters had an episode in which they interleaved two phone books and dramatized how hard it was to pull them apart. Even a small number of interleaved pages can result in a surprisingly large amount of friction, making the sticky notes impossible to pull apart.

Mythbusters phone book friction worksheet season 6. Hey im looking for mythbusters episodes that contain mostly physics. Introductory powerpoint to the mythbusters myth on pulling phone books apart. Are two interlaced phone books impossible to pull apart by any means. The suggestion that two interleaved phone books cannot be pulled apart is more complex than it seems. You never even tool time to practice to improve your accuracy and never asked a true marksman to try and confirm the myth. Can you break apart interconnected phone books with your hands or even heavy machinery. Worksheet goes from the powerpoint to the video questions. It looked to me more like one of the phone books finally just gave out and the pages ripped away from the binding. But, in 2016, the series ended with the original mythbusting duo confirming that they do not want to continue with the show. I found myself fastforwarding through the shark bitsand thats saying a lot considering mythbusters is by far my favorite show. Jun 20, 2017 test which surfaces create more friction, see how strong friction is, learn how to reduce friction, and even discover the side effects of friction.

This episode tests if whether or not two interlocked phone books are possible to take apart. Notes, pastpapers and worksheets will be provided and at the end of the course the students will be able to sit for their olevels with confidence. A long time ago, a phone book was a book that had an index of phone numbers for everyone in your city. Physicists solve the mystery of interleaved phone books. Tory, grant, and kari team up to investigate a movie scene with explosions, harpoons, and sharks. Mythbusters phonebook friction tv episode 2008 imdb. The friction force between them is so large it will easily support the weight of a grown scientist figure 2.

The initial results showed that the full bottle struck with an average gforce of 28. The trick apparently also works pretty well with reasonably thick magazines. Physicists solve the mystery of interleaved phone books mit. The paper that phone books are made of is pretty rough, much like newsprint, so the friction per area is pretty high. Static friction phone book by fall science teachers pay. Tory, grant and kari get to play with some high power guns to see if phone books work as a poor mans car armor. Nov 24, 2017 one of their most popular shows was mythbusters, with hostsexperts adam savage and jamie hyneman as the faces of the show for almost 300 episodes. Watch mythbusters season 6, episode 12 phone book friction.

To help during this pandemic, ive lowered the price of my membership which has over digital resources plus over a 100 flipped video lessons you can provide your students with so they dont fall behind. In this episode they tried to bust the myth that it is impossible to pull two interleaved phone books apart. Take two phone books, interleave their sheets, and attempt to separate the books by pulling on their spines. It is impossible to separate two phone books interleaved pagetopage due to the massive amount of friction between the 800 pages of each book. The accumulated friction between the pages is so great that, as. Our whole family, young and old, has enjoyed watching these shows together. Inspired designs on tshirts, posters, stickers, home decor, and more by independent artists and designers from around the world. Will a feather and a hammer drop at the same rate in a vacuum. Does interweaving the pages of two phone books create an unbreakable bond. On one episode of mythbusters, the phone books withstood 8,000 pounds of force due to the friction. However, the mythbusters noted that the gforces varied widely depending on how hard the head was struck.

Apr 15, 2015 are two interlaced phone books impossible to pull apart by any means. The mythbusters arent really doing it wrong, but they give me a chance to talk about some physics. For their full scale test, the mythbusters hung rupture discs 5 feet above water, 5 feet below water, and 10 feet below water at 5, 10, 20, and 50 foot intervals away from the explosives. My wife bought this dvd for my yearold son, but its clear from just a few days after christmas that mythbusters collection 4 appeals as much to my wife as it does to my yo. Friction, good people, is a wonderfully powerful force. Learn the physics behind the surprisingly powerful force of friction. Pretty impressive, but i think jamie put it best that it was the friction between all of the pages but that it was a chinesefinger puzzle effect going on. Mythbusters phonebook friction tv episode 2008 plot. Missouri man finds stacks of family photos and reunites them with their owners. Friction is proportional to the normal force, but here that normal force is not the gravity of a two sheet of paper, or if the phonebooks are each n pages long, not the 2n x friction of two sheets of paper. Apr 22, 2009 what mythbusters episodes contain physics. Mythbusters 9102008 phone book fiction tivocommunity.

Virtual reality technology lets mom reunite with her deceased child. If you want an even better book costs more money you should get the machinerys handbook. The mythbusters first started by striking a fake human head with both full and empty bottles. Trying to separate the books by pulling on their spines is incredibly difficult due to the massive amount of friction between the pages. Telephone directory for the northern arapaho tribal offices. Mythbusters ejection seat segment from mega movie myths special duration. On this episode of mythbusters, adam and jamie take a fan mail film and use it to dial in on a phone book fable.

Science resources science education teaching science life science teaching ideas phone books physical properties secondary teacher yellow pages mythbusters phone book friction youtube. In this experiment the mythbusters find out and newtons laws are proven to be correct. This is a list of the various myths tested on the show as well as the results of the experiments the myth is busted, plausible, or confirmed. Mythbusters phone book friction video this is a short video clip from the episode of mythbusters on the discovery channel. Mythbusters drops hosts kari byron, grant imahara, tory. So im watching the mythbusters about the two phone books, and how if you alternate pages, its impossible to separate them.

Aug 20, 2018 in this paper we describe a simple alternative to the telephone book friction experiment, a classic demonstration where a small force generated for example by the bending of the outer pages is amplified by the large number of surfaces in contact, resulting in a huge maximum static friction force that has to be counterbalanced in order to. The episode also included a tutorial on how to make ballistics gel by adam and kari which is frequently used in the mythbusters experiments, and revealed the source of the often referenced little black book, the pocket ref. This directory can also include a section for commercial organizations, organized by service. Adam and jamie test the classic myth about seeing if any amount of force can separate two phone books when the pages are interwoven. Could a footprint be made like the one on the moon. It is an old barroom trickmaking a nexttoimpossible task seem easy. On this episode of mythbusters adam and jamie take a fan mail film and use it to dial in on a phone book fable. The cast of the television series mythbusters perform experiments to verify or debunk urban legends, old wives tales, and the like. Can a shark be blown up like they did in deep blue sea. Mar 31, 2010 during their small scale tests, the mythbusters discovered that water can diminish the force of a shock wave caused by an explosion, giving credence to this myth. Physicists solve the mystery of interleaved phone books try pulling apart two interleaved phone books and youll inevitably be defeated by huge frictional forces. Was the film from the moon faked, and just slowed down. This phenomenon is commonly demonstrated with phone books. The normal force for any page x is the weight of the phone book above x, or n x.

The only one i can think of is the one where they break a glass cup using your voice. The force of friction and the weight of the pages combine, tightly binding the phone books together and making separation impossible for a. Worksheet does involves an activity that needs playing cards to demonstrate static friction on a smaller scale. Check out exclusive footage straight from the mythbusters. This lesson shows an example with discussion of the general principles. Feb 19, 2017 mythbusters phone book friction video this is a short video clip from the episode of mythbusters on the discovery channel. Oct 22, 2015 phone book friction, from mythbusters the enigma of the two interleaved phonebooks, from cornell university library slippery science. It is possible to shuffle two phone books together in a way that they will withstand thousands of pounds of force to pull them apart. There are sliding friction experiments, a phone book friction experiment, a way to make rice stick together, an experiment to create frictional heat, and lots more friction experiments for all ages. Aug 17, 2015 physicists solve the mystery of interleaved phone books. Students often underestimate the force of friction, despite the fact that friction is the force that acts every day to bring their school buses and cars to a stop.

Explore friction by launching stuff, from scientific american. The build team calculated how many phone books would be needed to completely bulletproof the car, which was around 900. In the latest show, they tested the myth that two phone books with their pages alternating were. Solutions the discovery channels mythbusters recently conducted an experiment to find out how much force is required to separate two interleaved phone books. Why movie and tv show phone numbers all use 555 when tv shows and movies need to use a phone number as part of the story, they typically use one that starts with the numbers. Explore friction by launching stuff, from scientific. Aug 30, 2006 i remember that mythbusters answered that question on one of their episodes, so you might find it on their website faqs. Jan 23, 2003 adam savage returns in 2019, with a new season dubbed mythbusters jr. The mythbusters tried to pull the two phone books apart with human power, which was unsuccessful. The pages of the sticky note pads are held together by friction. Another example of this is the phone book friction episode, in which they investigated the difficulty of pulling two telephone books apart after their pages had been interleaved together. Sep 10, 2008 it is impossible to separate two interlocked phone books due to the massive amount of friction between the 800 pages of each book. In this video, two phone books are interwoven page bypage and the friction between the thin sheets of paper is put to the ultimate test can the friction. In the process i revived the conundrum of phone book friction.

Can you lift a car using two interleaved phone books. Unlocking interconnected phone books september, 2009 1 min read. Researchers explain why its nearly impossible to separate. Is it safer underwater when a boat on the surface explodes. In the intro of the phone book friction myth, the bluescreen first showed adam and jamie alone tugging on the phone books, then two groups of people, then two cars, then two tanks. This episode explored some of the mythbusters favorite stores and vendors they use when buying supplies for the show. Less spectacular than lifting a car, but more instructive, is a. And then kari, grant and tory test a fishy tale of hollywood pyrotechnics with their own big bang theories. If there are 999 pages in total in contact with each other, the friction between the pages is equal to 500 times the friction between one book and a table. Its silly to think the friction between the pages is making any difference as friction is a force thats easily overcome in. Phone book friction, from mythbusters the enigma of the two interleaved phonebooks pdf, from cornell university library slippery science.

Mythbusters phone book friction full episode video dailymotion. All orders are custom made and most ship worldwide within 24 hours. Pulling apart two interleaved phone books stack exchange. One episode from the 2014 season, do try this at home.

In an effort to make a small version i shuffled together two small postit pads of 100 sheets. These are the methods they attempted to pull the phone books apart. Mythbusters should either hire someone to make nicer versions of these explanations or just not include them at all in the show. After 10 years of blowing stuff up and realitychecking hundreds of myths, cohosts grant imahara, kari byron and tory belleci. The explosive truth behind 30 of the most perplexing urban legends of all time isbn 141690929x also gives a list of a dozen myths that are unlikely to be explored although four were eventually tested. Mythbusters phone book friction full episode video. Mythbusters phone book friction new episodes return wednesday, oct. People have tried pulling two interleaved phone books apart by playing tug. In the show, the mythbusters tried pulling the phone books apart with two cars pulling in opposite directions. Mythbusters discovered that it takes at least 8,000 pounds of force to separate the books. Aug 22, 2014 mythbusters drops hosts kari byron, grant imahara, tory belleci.