Interference

Related to interference: Constructive interferenceInterference of LightInterference engine. The act or an instance of hindering, obstructing, or impeding.

Sports Illegal obstruction or hindrance of an opposing player, such as hindrance of a receiver by a defender in football, hindrance of a fielder by a base runner in baseball, or checking a player not in possession of the puck in ice hockey. Football The legal blocking of defensive tacklers to protect and make way for the ball carrier. Physics The variation of wave amplitude that occurs from the superposition of two or more waves. Electronics a. The inhibition or prevention of clear reception of broadcast signals.

The negative or distorting effect that new learning can have on previous learning or that previous learning can have on new learning. All rights reserved. General Physics physics the process in which two or more coherent waves combine to form a resultant wave in which the displacement at any point is the vector sum of the displacements of the individual waves.

If the individual waves converge the resultant is a system of fringes. Two waves of equal or nearly equal intensity moving in opposite directions combine to form a standing wave. Telecommunications Also called: radio interference any undesired signal that tends to interfere with the reception of radio waves.

interference

Aeronautics aeronautics the effect on the flow pattern around a body of objects in the vicinity. Copyright, by Random House, Inc. The wave that forms when two or more waves of the same or different frequencies come together. The amplitude of the resulting wave will be either larger or smaller than the amplitude of the individual waves, depending on whether or not their peaks and troughs match up.

This is called constructive interference. This interference is called destructive interference. See more at wave. In electronics, the distortion or interruption of one broadcast signal by others. This occurs when the pass receiver or pass defender is tackled, blocked or pushed while the ball is still in the air. A minor penalty is imposed if a player interferes with or impedes the progress of an opponent not in possession of the puck.

Switch to new thesaurus. American footballAmerican football game - a game played by two teams of 11 players on a rectangular field yards long; teams try to get possession of the ball and advance it across the opponents goal line in a series of running or passing plays. Based on WordNet 3. The act or an instance of interfering or intruding: interventionintrusionmeddlingobtrusion.

I wish you would stop interfering with my plans ; Don't interfere in other people's business! He doesn't let anything interfere with his game of golf on Saturday mornings.

interference

She was infuriated by his mother's interference in their holiday arrangements. This television set picks up a lot of interference. Mentioned in? References in classic literature? It has been asserted that a power of internal taxation in the national legislature could never be exercised with advantage, as well from the want of a sufficient knowledge of local circumstances, as from an interference between the revenue laws of the Union and of the particular States.

View in context. Geoffrey Delamayn, unhappily, has that reason for resenting his wife's innocent interference with interests of considerable, importance to him," returned Sir Patrick.

Without interference from any one he had already formulated plans for quietly putting Monty in his rightful position, and making over to him his share in the Bekwando Syndicate.Add interference to one of your lists below, or create a new one. Soft spots and big guns Idioms and phrases in newspapers. Definitions Clear explanations of natural written and spoken English. Click on the arrows to change the translation direction.

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interference

Your feedback will be reviewed. C1 an occasion when someone tries to interfere in a situation :. She seems to regard any advice or help from me as interference. The government's interference in the strike has been widely criticized.

C2 noise or other electronic signals that stop you from getting good pictures or sound on a television or radio. The political subtext of her novel is a criticism of government interference in individual lives. In the end he moved to another part of the country to escape his mother's continual interference in his private life. They dreamed of a new world ordercomposed of co-operating independent nation statesfree from outside interference. Now can I please get on with the jobwithout any more interference from you?

I'm sorry if he sees it as interference - we were only trying to be helpful. Getting involved for one's own benefit or against others' will. You can also find related words, phrases, and synonyms in the topics: Communications - general words.

Interference

Idiom run interference. On the radiotelevisionor telephoneinterference is noiselinesetc. In sportsinterference is an action that is against the rules which prevents an opposing player from completing a play. Examples of interference. To observe interferences the scattered waves must, of course, be coherent over distances comparable to those of the objects under investigation. From the Cambridge English Corpus. Computing interferences are avoided by imposing structural constraints under the form of simple rules.

These examples are from the Cambridge English Corpus and from sources on the web.See photos of celebrities like Scarlett Johansson and Leonardo DiCaprio before they hit the big-time, and revisit their earliest onscreen roles. See the full gallery.

Luca Agnelli - Hell Bell - Elements2

Two estranged, American half brothers with opposing political views and their significant others meet in a vacation house in the mountain resort village of Saas-Fee, Switzerland to get to know one another.

Cut off from their typical means of technological distraction, their differences come to a head when their significant others "interfere" in their relationships, revealing the reality behind their personas. Written by Niles Maxwell. The interactions among the four will be the crux of the film. There isn't a lot of character development here, but they'll be lots of political and social agendas expressed. There's also an air of sexual tension throughout, and it can break into some very crude and explicit sexual encounters as well, some of which are infused by the use of hallucinogenic drugs.

Sorry to say, poor writing, unlikable characters, and a plot that seems to go nowhere all add up to a movie that isn't worth your time, as I see it. One positive, is that the cinematography of the Swiss Alps is spectacular.

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interference

Release Dates. Official Sites. Company Credits. Technical Specs. Plot Summary. Plot Keywords. Parents Guide. External Sites. User Reviews. User Ratings. External Reviews. Metacritic Reviews. Photo Gallery. Trailers and Videos. Crazy Credits.Interferencein physicsthe net effect of the combination of two or more wave trains moving on intersecting or coincident paths.

The effect is that of the addition of the amplitudes of the individual waves at each point affected by more than one wave. If two of the components are of the same frequency and phase i.

The solid line in Figures A, B, and C represents the resultant of two waves dotted lines of slightly different amplitude but of the same wavelength. When two stones are dropped into a pool of water, waves spread out from each source, and interference occurs where they overlap.

Constructive interference results where the crest of one coincides with the crest of the other. Two wave trains of light from a double slit produce interference, an effect that is visible on a screen as a pattern of alternating dark and light bands caused by intensification and extinction at points at which the waves are in phase and out of phase, respectively.

Interference also occurs between two wave trains moving in the same direction but having different wavelengths or frequencies. The resultant effect is a complex wave. A pulsating frequency, called a beatresults when the wavelengths are slightly different. Figures D, E, and F show complex waves solid lines composed of two component interfering waves dotted linesthe ratio of their wavelengths being and of their amplitudes Interference between waves traveling in opposite directions produces standing wave s.

Article Media. Info Print Cite. Submit Feedback. Thank you for your feedback. The Editors of Encyclopaedia Britannica Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree See Article History.

Read More on This Topic. A third class of devices for dispersing spectra are known as interferometers. These instruments divide the light with semitransparent surfaces, Get exclusive access to content from our First Edition with your subscription.

Subscribe today. Learn More in these related Britannica articles:. These instruments divide the light with semitransparent surfaces, producing two or more beams that travel different paths and then recombine. In spectroscopy, the principal interferometers are those developed by the American physicist….

When two electromagnetic waves of the same frequency superpose in space, the resultant electric and magnetic field strength of any point of space and time is the sum of the respective fields of the two waves.

When one forms the sum, both the magnitude…. A defining characteristic of all waves is superposition, which describes the behaviour of overlapping waves. The superposition principle states that when two or more waves overlap in space, the resultant disturbance is equal to the algebraic sum of the individual disturbances. This is sometimes….

History at your fingertips.Zuckerberg said Facebook had removed more than networks worldwide engaging in such interference over the last few years. Decoherence is the process by which interference from the environment causes them to gradually lose their quantum behavior and any information that was encoded in them. Everything from truly fake news to bot-driven media to foreign interference. Finally free of Japanese interferenceKorea elected its first autonomous government in almost half a century.

The families of the missing aid workers worry that Italian interference will put their daughters at risk, too. In recent months the interference of the Supreme Leader has not been limited to the nuclear case.

Four days prior, 1, lawyers marched through the city in protest at Chinese interference. Forget reports that the Russian president has wound down his campaign of interference in east Ukraine.

With all this, the general resistiveness, as has been stated, remained towards feeding or any other interference. I wish I could have sent you a more favorable report of my interference in this painful matter. And he heard a growling voice utter harshly: "You will regret this interferenceTrent! Like all Asiatics he considered that my interference on his behalf had constituted a claim on me. We only know that our last attempt at interference in this matter well-nigh caused a civil war.

The disturbance that results when two waves come together at a single point in space; the disturbance is the sum of the contribution of each wave. For example, if two crests of identical waves arrive together, the net disturbance will be twice as large as each incoming wave; if the crest of one wave arrives with the trough of another, there will be no disturbance at all.

Find out with this quiz on words that originate from American Indigenous languages. Idioms for interference run interferenceInformal. Words nearby interference interfaithinterfascicularinterfascicular cambiuminterfenestrationinterfereinterferenceinterference draginterference fitinterference microscopeinterference patterninterferential. Words related to interference obstructionconflictintrusioninterventiontamperingbackgroundpryingresistancebarringarrestoppositionhindranceretardationchokinginterpositionmeddlesomenessblockingclashingbackseat drivingbarging in.

Facebook aims to minimize misinformation, will restrict new political ads in the week prior to the election radmarya September 3, Fortune. Edd Gent August 31, Singularity Hub. Can You Hear Me Now? Dubner February 20, Freakonomics. Benign Stupors August Hoch. The Black Robe Wilkie Collins.

The Monster S. Life in an Indian Outpost Gordon Casserly. If the individual waves converge the resultant is a system of fringes. Two waves of equal or nearly equal intensity moving in opposite directions combine to form a standing wave.

Also called: radio interference any undesired signal that tends to interfere with the reception of radio waves. The variation of wave amplitude that occurs when waves of the same or nearly the same frequency come together. The condition in which infection of a cell by one virus prevents superinfection by another virus.

The condition in which superinfection by a second virus prevents effects that would result from infection by either virus alone, even though both viruses persist.

Published by Houghton Mifflin Company. The superposition of two or more waves propagating through a given region. Depending on how the peaks and troughs of the interacting waves coincide with each other, the resulting wave amplitude can be higher or smaller than the amplitudes of the individual waves. This is called constructive interference. This interference is called destructive interference.See more words from the same year From the Editors at Merriam-Webster.

Thesaurus Entries near interference interfere interfered interfered with interference interferences interferer interferers. Accessed 12 Oct. Please tell us where you read or heard it including the quote, if possible.

Test Your Vocabulary Forms of Government Quiz A gerontocracy is rule by: unwritten laws animals soothsayers elders Can you spell these 10 commonly misspelled words?

Test Your Knowledge - and learn some interesting things along the way. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Convening on 'Counsel' and 'Council' We drop the gavel. Ask the Editors 'Intensive purposes': An Eggcorn We're intent on clearing it up 'Nip it in the butt': An Eggcorn We're gonna stop you right there Literally How to use a word that literally drives some pe Is Singular 'They' a Better Choice?

Or something like that. A challenging quiz of changing words. Can you spell these 10 commonly misspelled words? Listen to the words and spell through all three l Login or Register. Thesaurus interference noun. Save Word. Keep scrolling for more. Learn More about interference. Share interference Post more words for interference to Facebook Share more words for interference on Twitter. Time Traveler for interference The first known use of interference was in See more words from the same year.

From the Editors at Merriam-Webster. Thesaurus Entries near interference interfere interfered interfered with interference interferences interferer interferers See More Nearby Entries. Comments on interference What made you want to look up interference? Get Word of the Day daily email! Test Your Vocabulary. Love words? Need even more definitions? The awkward case of 'his or her'. Take the quiz Semantic Drift Quiz A challenging quiz of changing words. Take the quiz Spell It Can you spell these 10 commonly misspelled words?

Take the quiz Bee Cubed Listen to the words and spell through all three l Play the game.Does omega-3 interfere with diabetes treatment? A couple of months ago I read that omega-3 can protect your heart and brain, so I started to take omega-3 pills every day. Yesterday I read in some website that omega-3 can interfere with the drugs I take to treat my diabetes- Is that right? However - consult your doctor. Better be safe than sorry Will my bipolar meds lamictal and depakote interfere with my birth control pills?

I am using birth control pills for the past few years and I could rely on it. Now the new problem is that I was recently diagnosed as bipolar-II. The Doctor prescribed some medicines for me. Will my bipolar meds Lamictal and Depakote interfere with my birth control pills?

Related to interference: Constructive interferenceInterference of LightInterference engine. Pacemakers with bipolar leads are less sensitive to this. All rights reserved. The coming together of waves in various media in such a way that the crests of one series correspond to the hollows of the other, the two thus neutralizing each other; or so that the crests of the two series correspond, thus increasing the excursions of the waves.

Collision within the myocardium of two waves of excitation at the junction of territories controlled by each, as is seen in atrioventricular AV dissociation. Also in AV dissociation, the disturbance of the regular rhythm of the ventricles by a conducted impulse from the atria, for example, by a ventricular capture interference beat. The condition in which infection of a cell by one virus prevents superinfection by another virus, or in which superinfection prevents effects that would result from infection by either virus alone, even though both viruses persist.

Collision within the myocardium of two waves of excitation at the junction of territories controlled by each, as is seen in atrioventricular dissociation. Also, in atrioventricular dissociation, the disturbance of the regular rhythm of the ventricles by a conducted impulse from the atria, e. Effect of a component on the accuracy of measurement of the desired analyte.

Collins Dictionary of Biology, 3rd ed. Hale, V. Saunders, J. Margham


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