Date: 7 months ago   Category: Science

The solution of a semicentennial riddle of physics is found


Scientists of the Massachusetts Institute of Technology have thought up a way by means of which a dry long macaroni can be broken on two parts. As a rule, it breaks on three or more parts, and in 2005 physicists have explained why so occurs. It is reported in the press release on Phys.org. For the first time the attention to a riddle of spaghetti was paid by the physicist Richard Feynman in the middle of the 20th century who tried to find out how to make so that macaroni when bending were divided into two equal parts. Later the French scientists who have got the Ig Nobel Prize for the work have come to a conclusion that spaghetti and any other thin cores break in the middle, at the same time there is a wave of deformation which breaks integrity of a core in other his part. However remained to unknown that it is necessary to make that macaroni broke in half. According to new scientific work, it will occur only at specific deformation of a core. Scientists have created the car which twisted spaghetti of various thickness and broke them in half. In most cases macaroni were divided into two equal parts. At this spaghetti it is necessary to twist by 270 degrees and to bend with a speed of three millimeters a second. It is more than important news in Film of Day Telegram-channel. Subscribe!

URL:




Today

just now

The female resident of Japan ate flat cake and was hospitalized with an attack of anaphylactic shock. The Daily Mail edition with reference to the publication in the scientific magazine BMJ Case Repor...

just now

Zoodefenders found a dog who was tied to rails at the Antropshino station in the Leningrad Region. The driver who stopped the train before an animal managed to make a photo. Activists bypassed private...

just now

The homeless the resident of China by the name of Shen Wei (Shen Wei) unexpectedly became famous in network for the intellectual monologues — rollers with its participation extended in social networks...

just now

The British edition The Sun urged the prime minister of Great Britain Theresa May to leave the post. In article under the name "Time Left, Theresa" the edition notes that resignation is the only chanc...

just now

The Soviet chess player Boris Spassky lost to American Robert Fischer a world-title match in 1972 because of psychological pressure from team from the USA. So the veteran of Russian Foreign Intelligen...

50 minutes ago

The U.S. President Donald Trump on the Twitter account commented on results of investigation of the special prosecutor Robert Müller in the matter of conspiracy with Russia during elections in 2016. "...

50 minutes ago

The artist Artem Gavrilyuk-Bozhko who organized an art performance with undressing in the Tretyakov gallery hoped for interaction with the museum. The man told about it in an interview of RIA Novosti....

3 hrs ago

The Hungarian airline Wizz Air refused to let the Russian journalists Alexey Semyonov and Denis Kamalyagin to flight Riga — Kiev. The Ukrainian TV channel "Gromadske" reports about it. They had to arr...