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Contact print that page

Contact From Wikipedia, the free encyclopedia Jump to: navigation , search For information on contacting Wikipedia, see Wikipedia Contact us . Look up contact in Wiktionary , the free dictionary. Contact may refer to: Contents 1 Social interaction 2 Mathematics | 2011/4/1 14:12:42

Contact juggling print that page

Many of the techniques found in contact juggling, such as balancing or rolling a single ball or palm spinning (see " Baoding Balls "), have been performed for centuries. More variations were introduced by vaudevillians such as Paul Cinquevalli . In 1986, American juggler Tony Duncan was reported | 2011/8/30 2:36:45

Contact angle print that page


The contact angle is the angle at which a liquid / vapor interface meets a solid surface . The contact angle is specific for any given system and is determined by the interactions across the three interfaces. Most often the concept is illustrated with a small liquid droplet resting on

Contact mechanics print that page


hardness . Principles of contacts mechanics can be applied in areas such as locomotive wheel-rail contact , coupling devices, braking systems, tires , bearings , combustion engines , mechanical linkages , gasket seals, metalworking , metal forming, ultrasonic welding , electrical contacts

Eye contact print that page


In human beings , eye contact is a form of nonverbal communication and is thought to have a large influence on social behavior . It is believed to show personal involvement and create intimate bonds . [ citation needed ] Mutual gaze narrows the physical gap between humans. [ citation needed

Contact lens print that page


A contact lens (also known simply as contacts for a pair) is a corrective , cosmetic , or therapeutic lens usually placed on the cornea of the eye . Leonardo da Vinci is credited with describing and sketching the first ideas for contact lenses in 1508, but it was more than 300 years

Contact (law) print that page

In family law , contact (or in the United States , visitation ) is one of the general terms which denotes the level of contact a parent or other significant person in a child's life can have with that child. Contact forms part of the bundle of rights and privileges which a parent may | 2011/5/13 11:39:27

Contact print print that page


A contact print is a photographic image produced from film ; sometimes from a film negative , and sometimes from a film positive. The defining characteristic of a contact print is that the photographic result is made by exposing through the film negative or positive, onto a light sensitive

Contact force print that page

In physics , a contact force is a force that acts at the point of contact between two objects, [ 1 ] in contrast to body forces . Contact forces are described by Newton's laws of motion , as with all other forces in dynamics . Contact forces are ubiquitous and are responsible for most | 2011/9/29 4:46:34

Contact explosive print that page


Contact explosive From Wikipedia, the free encyclopedia Jump to: navigation , search This article's factual accuracy is disputed . Please help to ensure that disputed facts are reliably sourced . See the relevant discussion on the talk page . (March 2008) Contact explosive