Multimedija - I Kolokvijum

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Quizzes Created: 2 | Total Attempts: 7,431
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  • 1/90 Questions

    Jedan od najpoznatijih MPEG-ovih audio layer-a je audio MPEG layer 3, ili pod drugim čuvenijim imenom:

    • ML3
    • MP3
    • PM3
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Multimedija - I Kolokvijum - Quiz
About This Quiz

Simulacija pitanja za kolokvijum iz multimedije

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  • 2. 

    Broj promena analognog signala u jedinici vremena je:

    • Frekvencija

    • Napon

    • Struja

    Correct Answer
    A. Frekvencija
    Explanation
    The correct answer is frekvencija (frequency). Frequency refers to the number of cycles or oscillations of an analog signal that occur in one unit of time. It is measured in hertz (Hz) and represents how many times the signal repeats itself per second. In this context, the question is asking about the number of changes in an analog signal in one unit of time, which is directly related to its frequency.

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  • 3. 

    Koji od sledećih softvera je namenjen za obradu zvuka:

    • TeX

    • Audacity

    • Gimp

    Correct Answer
    A. Audacity
    Explanation
    Audacity is the correct answer because it is a software specifically designed for sound processing. It is a free and open-source platform that allows users to record, edit, and manipulate audio files. With its various features and tools, Audacity enables users to perform tasks such as noise reduction, equalization, and audio effects. It is widely used by musicians, podcasters, and audio professionals for its versatility and user-friendly interface.

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  • 4. 

    Slojevi u Photoshop-u se nazivaju:

    • Channels

    • Layers

    • Notes

    Correct Answer
    A. Layers
    Explanation
    The correct answer is "Layers". In Photoshop, layers are used to separate different elements of an image or design. Each layer can contain different content, such as text, images, or shapes, and they can be edited and manipulated independently. Layers allow for non-destructive editing, as changes made to one layer do not affect the others. This feature is essential for creating complex designs and compositions, as it provides flexibility and control over the different elements in an image.

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  • 5. 

    Koji program služi za video montažu:

    • Windows Movie Maker

    • RealPlayer

    • Opera

    Correct Answer
    A. Windows Movie Maker
    Explanation
    Windows Movie Maker is a program specifically designed for video editing and montage. It allows users to import video clips, add transitions, effects, and titles, and create a final edited video. RealPlayer is a media player that primarily focuses on playing audio and video files, while Opera is a web browser. Therefore, Windows Movie Maker is the correct answer as it is the only program listed that serves the purpose of video editing and montage.

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  • 6. 

    Grafički dizajn podrazumeva dizajn:

    • Odeće, kostima, tkanina i pletenina

    • Nameštaja, poda, plafona i zidova

    • Novina, časopisa, plakata i vizit kartica

    Correct Answer
    A. Novina, časopisa, plakata i vizit kartica
    Explanation
    Grafički dizajn se odnosi na dizajniranje vizuelnih komunikacija kao što su novine, časopisi, plakati i vizit kartice. Odeća, kostimi, tkanine i pletenine se ne smatraju grafičkim dizajnom, već se odnose na dizajniranje odeće i tekstila. Nameštaj, podovi, plafoni i zidovi spadaju u oblast dizajna enterijera, a ne grafičkog dizajna.

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  • 7. 

    Softver namenjen grafičkom oblikovanju digitalnih fotografija je:

    • Adobe Photoshop

    • Picasa

    • Flickr

    Correct Answer
    A. Adobe Photoshop
    Explanation
    Adobe Photoshop is a software specifically designed for graphic design and digital photo editing. It is widely recognized as one of the most powerful and versatile tools for manipulating and enhancing digital photographs. Picasa and Flickr, on the other hand, are not primarily focused on graphic design and photo editing. Picasa is a photo management software while Flickr is an online photo sharing platform. Therefore, Adobe Photoshop is the correct answer for a software intended for graphic design of digital photographs.

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  • 8. 

    Zamućenje slike u Photoshop-u postiže se filterom:

    • Artistic

    • Blur

    • Pixelate

    Correct Answer
    A. Blur
    Explanation
    The correct answer is "Blur" because the question asks about achieving image blurring in Photoshop, and the "Blur" filter is commonly used for this purpose. This filter helps to soften or smoothen the image by reducing the sharpness of details and creating a more diffused appearance. It can be used to correct minor imperfections, add a dreamy effect, or create a sense of motion in photographs. Other options mentioned, such as "Artistic" and "Pixelate," do not specifically relate to image blurring in Photoshop.

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  • 9. 

    Tekst koji sadrži linkove na druge tekstove naziva se:

    • Poster

    • Paragraf

    • Hipertekst

    Correct Answer
    A. Hipertekst
    Explanation
    A tekst koji sadrži linkove na druge tekstove se naziva hipertekst. Hipertekst je oblik teksta koji sadrži hiperlinkove, odnosno veze koje omogućavaju korisnicima da klikom na njih prelaze na druge tekstove ili stranice. U ovom slučaju, tekst koji sadrži linkove se naziva hipertekst jer omogućava korisnicima da se povezuju sa drugim tekstovima ili sadržajem putem tih linkova.

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  • 10. 

    Za koju tehnologiju je vezana rezolucija 1920x1080?

    • HDTV

    • Internet

    • Radio

    Correct Answer
    A. HDTV
    Explanation
    The resolution 1920x1080 is commonly associated with HDTV (High Definition Television). This resolution refers to the number of pixels displayed on the screen, with 1920 pixels horizontally and 1080 pixels vertically. HDTV provides a high-quality visual experience with sharp and detailed images, making it suitable for watching movies, sports, and other content in high definition.

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  • 11. 

    Mera rezolucije monitora po inču je:

    • Piksel

    • Point

    • Circle

    Correct Answer
    A. Piksel
    Explanation
    The correct answer is "piksel" because the question is asking about the resolution of the monitor in inches, and "piksel" is the most commonly used term to refer to the individual dots or pixels that make up the display on a monitor.

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  • 12. 

    Vektorska grafika predstavlja:

    • Geometrijsko oblikovanje

    • Crtanje grafitnom olovkom

    • Crtanje tušem

    Correct Answer
    A. Geometrijsko oblikovanje
    Explanation
    Vektorska grafika predstavlja geometrijsko oblikovanje, što znači da se slike stvaraju pomoću matematičkih formula koje opisuju oblike, linije, boje i teksture. Ove formule omogućavaju da se slika skalira bez gubitka kvaliteta i precizno se može manipulisati sa svakim elementom slike. Ova tehnika se često koristi u dizajnu, ilustracijama, animacijama i drugim oblastima gde je potrebna visoka preciznost i fleksibilnost.

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  • 13. 

    Video format je:

    • PSD

    • MPEG-2

    • EPS

    Correct Answer
    A. MPEG-2
    Explanation
    The correct answer is MPEG-2 because it is a video format commonly used for broadcasting and DVD playback. It provides high-quality video and audio compression, making it suitable for delivering content to a wide range of devices and platforms. PSD and EPS are file formats primarily used for graphic design and image editing, not for video.

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  • 14. 

    Osnovni jezik Web dokumenata je:

    • HTML

    • HTTP

    • FTP

    Correct Answer
    A. HTML
    Explanation
    The basic language used for creating web documents is HTML. HTML stands for Hypertext Markup Language and it is the standard markup language for creating web pages. It is used to structure the content of a webpage and define its layout and appearance. HTML tags are used to mark up elements such as headings, paragraphs, images, links, and more. With HTML, web developers can create interactive and dynamic web pages that can be accessed and viewed on different devices and browsers.

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  • 15. 

    Gramofonska ploča je multimedijalni medij koji proizvodi:

    • Analogni signal

    • Digitalni signal

    • Oba signala

    Correct Answer
    A. Analogni signal
    Explanation
    Gramofonska ploča je multimedijalni medij koji proizvodi analogni signal. To znači da se zvuk na gramofonskoj ploči snima i reproducira u obliku kontinuiranih valova, koji se prenose kroz fizičke brazde na površini ploče. Ovaj analogni signal se zatim pretvara u zvuk koji čujemo putem zvučnika. Nasuprot tome, digitalni signal se koristi u modernijim medijima poput CD-a ili MP3-a, gdje se zvuk snima i reproducira u binarnom obliku, kao niz 0 i 1.

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  • 16. 

    Najpopularniji video formati su:

    • AVI, MPEG, QuickTime

    • GIF, BMP, TIFF

    • CDR, AI, EPS

    Correct Answer
    A. AVI, MPEG, QuickTime
    Explanation
    The correct answer is AVI, MPEG, QuickTime. These formats are widely used for video files. AVI (Audio Video Interleave) is a multimedia container format developed by Microsoft. MPEG (Moving Picture Experts Group) is a standard for video and audio compression. QuickTime is a multimedia framework developed by Apple, which supports various video and audio formats. These formats are popular and commonly supported by different media players and devices.

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  • 17. 

    Polje koje se bavi računarski kontrolisanom integracijom teksta, grafike, statičnih i pokretnih slika, animacije, zvuka i drugih medijuma gde je svaki tip informacije prisutan, uskladišten i procesiran digitalno, naziva se:

    • Digitalna multimedija

    • Digitalna zaštita

    • Digitalni procesor

    Correct Answer
    A. Digitalna multimedija
    Explanation
    Digitalna multimedija je polje koje se bavi računarski kontrolisanom integracijom teksta, grafike, statičnih i pokretnih slika, animacije, zvuka i drugih medijuma gde je svaki tip informacije prisutan, uskladišten i procesiran digitalno.

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  • 18. 

    Koje godine se prvi put termin multi-media koristi za opisivanje performansa koji je kombinovao rok muziku uživo, bioskop, eksperimentalnu rasvetu i umetnost izvođenja. pretapanje?

    • 1865

    • 1965

    • 2005

    Correct Answer
    A. 1965
    Explanation
    In 1965, the term "multi-media" was first used to describe a performance that combined live rock music, cinema, experimental lighting, and performance art. This suggests that before 1965, such performances were not referred to as multi-media and this term was coined to describe this specific combination of elements.

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  • 19. 

    Šta je promena pritiska vazduha kroz vreme koje se prostire u vazduhu brzinom 340 m/s?

    • Zvuk

    • Slika

    • Svetlost

    Correct Answer
    A. Zvuk
    Explanation
    The given question is asking about the change in air pressure over time that travels through the air at a speed of 340 m/s. This description matches the characteristics of sound waves, which are vibrations that travel through a medium, such as air, at a specific speed. Therefore, the correct answer is "Zvuk" which means "Sound" in English.

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  • 20. 

    MPEG je akronim od:

    • Moving Pictures Experts Group

    • Moving Pictorial Experts Group

    • Moving Production Experts

    Correct Answer
    A. Moving Pictures Experts Group
    Explanation
    The correct answer is "Moving Pictures Experts Group." MPEG is an acronym that stands for Moving Pictures Experts Group. This group is responsible for developing standards for audio and video compression and transmission.

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  • 21. 

    Najbolji primer hipermedijske aplikacije je:

    • Film

    • TV

    • World Wide Web

    Correct Answer
    A. World Wide Web
    Explanation
    The World Wide Web is the best example of a hypermedia application because it allows users to access and navigate through various types of media such as text, images, audio, and video. It provides hyperlinks that connect different web pages, allowing users to jump from one piece of information to another seamlessly. This interconnectedness and ability to incorporate multiple media formats make the World Wide Web a prime example of a hypermedia application.

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  • 22. 

    Računari su zasnovani na binarnoj aritmetici. Cele brojeve je moguće predstaviti u binarnom sistemu. Osnovna ideja je da se svakom karakteru pridruži određeni broj na unapred dogovoreni način. Ove brojeve zovemo:

    • Prirodni brojevi

    • Kodovi karaktera (character codes)

    • Kompleksni brojevi

    Correct Answer
    A. Kodovi karaktera (character codes)
    Explanation
    Computers are based on binary arithmetic, and it is possible to represent whole numbers in the binary system. The basic idea is to assign a specific number to each character in a predetermined way. These numbers are called character codes, as they are used to represent characters in computer systems.

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  • 23. 

    HDTV televizija visoke rezolucije koristi:

    • 60 fps

    • 30 fps

    • 25 fps

    Correct Answer
    A. 60 fps
    Explanation
    HDTV televizija visoke rezolucije koristi 60 fps (frames per second). This means that the television displays 60 individual frames of an image every second, resulting in a smoother and more realistic motion on the screen. Higher frame rates like 60 fps are preferred for high-resolution displays as they provide a more immersive viewing experience with less motion blur.

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  • 24. 

    Programi za obradu zvuka su:

    • Windows Media Player, RealPlayer

    • Sound Forge, Audacity

    • PCM, MP3

    Correct Answer
    A. Sound Forge, Audacity
    Explanation
    The correct answer is Sound Forge, Audacity. Sound Forge and Audacity are both programs used for audio processing. Sound Forge is a professional digital audio editing software that offers advanced editing features and tools for recording, mastering, and restoration. Audacity, on the other hand, is a free and open-source audio editing software that is user-friendly and suitable for beginners. Both programs are widely used in the music and audio industry for various purposes such as editing, mixing, and enhancing sound quality.

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  • 25. 

    Jačina zvuka koju ljudsko uho može da registruje kreće se od 0 Db (nula decibela - prag šuma) do praga bola koji iznosi:

    • 120 Db

    • 0 Db

    • 20 Db

    Correct Answer
    A. 120 Db
    Explanation
    The correct answer is 120 Db. The question is asking for the threshold of pain, which is the maximum sound intensity that the human ear can tolerate before it becomes painful. This intensity is measured in decibels (Db), and it is known to be around 120 Db.

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  • 26. 

    Formati AVI (Microsoft i IBM), MPEG (MPEG) i QuickTime (Apple) su najpoznatiji:

    • Video formati

    • Audio formati

    • Formati skladištenja

    Correct Answer
    A. Video formati
    Explanation
    The given correct answer is "video formati." This is because the formats mentioned in the question, AVI, MPEG, and QuickTime, are all widely used for storing and playing video files. AVI is a format developed by Microsoft and IBM, MPEG is a format developed by the Moving Picture Experts Group, and QuickTime is a format developed by Apple. These formats are commonly used for encoding and compressing video data, allowing it to be easily played on various devices and platforms.

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  • 27. 

    Za heksadecimalni prikaz boja koriste se:

    • Brojevi (0-9) i slova (A-F)

    • Brojevi (0-7) i slova (A-Z)

    • Brojevi (0-8) i slova (A-V)

    Correct Answer
    A. Brojevi (0-9) i slova (A-F)
    Explanation
    Hexadecimal color codes use numbers from 0 to 9 and letters from A to F. This is because hexadecimal is a base-16 numbering system, meaning it uses 16 different symbols to represent values. In this case, the numbers 0 to 9 represent the values 0 to 9, and the letters A to F represent the values 10 to 15. By combining these numbers and letters, a wide range of colors can be represented using hexadecimal notation.

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  • 28. 

    Osnovni jezik komunikacije na Internetu je:

    • Hypertext Markup Language

    • Virtual Reality Modeling Language

    • Uniform Modeling Language

    Correct Answer
    A. Hypertext Markup Language
    Explanation
    The correct answer is Hypertext Markup Language (HTML). HTML is the primary language used for creating and structuring web pages on the internet. It allows for the formatting and display of text, images, links, and other content on web browsers. HTML uses markup tags to define the structure and appearance of web pages, making it essential for communication and information sharing on the internet. Virtual Reality Modeling Language (VRML) and Uniform Modeling Language (UML) are not the primary languages used for internet communication.

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  • 29. 

    Za prikaz crno-belih slika dovoljan je samo:

    • 1 bit po pikselu

    • 8 bitova po pikselu

    • 16 bitova po pikselu

    Correct Answer
    A. 1 bit po pikselu
    Explanation
    For displaying black and white images, only 1 bit per pixel is sufficient. This means that each pixel can have either a black or white color, represented by the binary values 0 and 1. With just 1 bit per pixel, the image can be effectively displayed without the need for additional bits to represent different shades or colors.

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  • 30. 

    Interaktivnu 3D vektorsku grafiku prikazuje:

    • X3D

    • Z3D

    • A3D

    Correct Answer
    A. X3D
    Explanation
    The correct answer is X3D because X3D is a file format and a runtime architecture for representing and communicating 3D scenes and objects using XML. It is used for interactive 3D graphics and allows for the display of 3D vector graphics.

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  • 31. 

    Šta je tipografija?

    • Veština slaganja, oblikovanja i funkcionalnog korišćenja slova

    • Grafička tehnika ravne štampe sa kamenih ploča

    • Umetnost lepog pisanja

    Correct Answer
    A. Veština slaganja, oblikovanja i funkcionalnog korišćenja slova
    Explanation
    Typography is the art and technique of arranging and designing type in order to make written language readable and visually appealing. It involves the selection of appropriate fonts, spacing, and layout to enhance the overall aesthetic and legibility of the text. This answer accurately describes typography as the skill of arranging, designing, and effectively using letters.

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  • 32. 

    Koji video je srednjeg kvaliteta:

    • S-video

    • Kompozitni video

    • Komponentni video

    Correct Answer
    A. S-video
    Explanation
    S-video is the video format that provides medium quality. It is a type of video connection that separates the video signal into two components: luminance (brightness) and chrominance (color). Although it is not as high quality as component video, it is still better than composite video, which combines the luminance and chrominance signals into one. Therefore, S-video is the correct answer for the video format of medium quality.

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  • 33. 

    Mera rezolucije štampača po inču je:

    • Piksel

    • Circle

    • Point

    Correct Answer
    A. Point
    Explanation
    The correct answer is "point". This is because resolution refers to the number of pixels per inch (ppi) that a printer can produce. In this context, "point" is a unit of measurement used to describe the size of a font or the spacing between lines of text. Therefore, the resolution of a printer is typically measured in points per inch (ppi).

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  • 34. 

    Aditivni model boja se prirodno primenjuje kada se boje grade dodavanjem komponenti svetlosti (RGB) kod:

    • Monitora i projektora

    • Printera

    • štampanja

    Correct Answer
    A. Monitora i projektora
    Explanation
    The additive color model is commonly used when creating colors on monitors and projectors. This model involves adding different components of light (red, green, and blue - RGB) together to create a wide range of colors. By combining these primary colors of light, monitors and projectors can produce a full spectrum of colors. This is different from the subtractive color model used in printing, where colors are created by subtracting certain wavelengths of light. Therefore, the correct answer is monitora i projektora.

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  • 35. 

    Smanjenje opsega boja na 256 zove se:

    • Dithering

    • Kerning

    • Leading

    Correct Answer
    A. Dithering
    Explanation
    Dithering is the correct answer because it refers to the process of reducing the color range to 256. Dithering is a technique used in digital imaging to create the illusion of more colors by using patterns of different colors or intensities. It is commonly used when converting images with a higher color depth to a lower color depth, such as from a true color image (24-bit) to an indexed color image (8-bit). This technique helps to minimize color banding and create smoother transitions between colors. Kerning and leading, on the other hand, are typographic terms related to adjusting the spacing between characters and lines of text, respectively.

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  • 36. 

    VRML je akronim od:

    • Virtual Reality Modeling Language

    • Virtual Reality Manipulation Language

    • Virtual Reality Moodle Language

    Correct Answer
    A. Virtual Reality Modeling Language
    Explanation
    VRML stands for Virtual Reality Modeling Language. This language is used to create virtual reality environments and objects that can be experienced and interacted with by users. It is a standard file format that allows for the representation of 3D graphics and multimedia in virtual reality applications. VRML is used to define the geometry, appearance, and behavior of virtual objects, as well as to specify how they are positioned and animated within a virtual world.

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  • 37. 

    Formati GIF i PNG koriste 8-bitnu tabelu boja kojom se definiše paleta od

    • 128

    • 256

    • 512

    Correct Answer
    A. 256
    Explanation
    Both GIF and PNG formats use an 8-bit color table, which means they can display a maximum of 256 different colors. This color table is used to define a palette of colors that can be used in the image. Therefore, the correct answer is 256.

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  • 38. 

    Koji pojam nije ograničen samo na tekst, tj. može da uključi i druge medije, grafiku, slike i posebno kontinualne medije, zvuk i video

    • Hipermedija

    • Hipertekst

    • Poster

    Correct Answer
    A. Hipermedija
    Explanation
    Hipermedija je pojam koji nije ograničen samo na tekst, već može uključivati i druge medije poput grafike, slika, kontinualnih medija kao što su zvuk i video. Ova vrsta medija omogućava interaktivnost i povezivanje različitih elemenata kako bi se korisnicima omogućilo istraživanje i pristupanje informacijama na više načina. Hipermedija se često koristi u digitalnom okruženju i omogućava korisnicima da se kreću kroz sadržaj na ne-linearan način, što je čini fleksibilnijom i interaktivnijom od tradicionalnih medija.

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  • 39. 

    Raspodela broja piksela slike po nivoima osvetljenosti naziva se:

    • Histogram

    • Blok dijagram

    • Bar dijagram

    Correct Answer
    A. Histogram
    Explanation
    The distribution of the number of pixels in an image based on their levels of brightness is called a histogram.

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  • 40. 

    Šest digita heksadecimalnog broja RRGGBB definišu:

    • Sliku

    • Boju

    • Video

    Correct Answer
    A. Boju
    Explanation
    The given correct answer states that the hexadecimal number RRGGBB defines a color. In computer graphics and web design, colors are often represented using hexadecimal codes, where RRGGBB represents the values for red, green, and blue respectively. By combining different values for these three primary colors, a wide range of colors can be created. Therefore, the correct answer is "boju" which means "color" in English.

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  • 41. 

    Adobe Flash je program namenjen:

    • Izradi animacija

    • Video montaži

    • Prelomu teksta

    Correct Answer
    A. Izradi animacija
    Explanation
    Adobe Flash je program koji je namenjen izradi animacija. Ovaj softver omogućava korisnicima da kreiraju dinamične i interaktivne animacije sa različitim efektima i kontrolama. Adobe Flash je posebno popularan među web dizajnerima i programerima jer se animacije mogu lako integrisati u veb stranice i aplikacije. Osim izrade animacija, Adobe Flash takođe ima mogućnosti za video montažu i prelom teksta, ali su te funkcionalnosti manje poznate i manje korišćene u odnosu na izradu animacija.

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  • 42. 

    Ako je za analogni audio CD dužine zapisa 1 minut, brzina odabiranja-uzorkovanja 44.1kHz, veličina uzotka 16 bita (2 bajta, broj kanala dva (stereo tehnika)), kolika je veličina fajla za skladištenje takvog zapisa?

    • 10,5 B

    • 10,5 KB

    • 10,5 MB

    Correct Answer
    A. 10,5 MB
    Explanation
    The given answer is 10.5 MB. This can be calculated by multiplying the duration of the audio CD (1 minute) by the sampling rate (44.1 kHz) by the sample size (16 bits) by the number of channels (2).

    1 minute * 44.1 kHz * 16 bits * 2 channels = 1,411,200 bits

    Converting bits to bytes:

    1,411,200 bits / 8 = 176,400 bytes

    Converting bytes to megabytes:

    176,400 bytes / 1,048,576 = 0.168 MB

    Rounding it to one decimal place, the file size for storing such a recording would be approximately 10.5 MB.

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  • 43. 

    Pod kodnom stranom (code page), tj. skupom karaktera (character set, charset) podrazumevamo uređenu listu: 

    • Karaktera predstavljenih svojim kodovima

    • Slika predstavljenih svojim kodovima

    • Tekstova predstavljenih svojim kodovima

    Correct Answer
    A. Karaktera predstavljenih svojim kodovima
    Explanation
    The correct answer states that "pod kodnom stranom" refers to "karaktera predstavljenih svojim kodovima," which translates to "characters represented by their codes." This means that "pod kodnom stranom" refers to a set of characters that are represented by specific codes. The other options, "slika predstavljena svojim kodovima" (images represented by their codes) and "tekstovi predstavljeni svojim kodovima" (texts represented by their codes), are not the correct interpretations of "pod kodnom stranom."

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  • 44. 

    Interaktivnu 3D vektorsku grafiku prikazuje:

    • VRML

    • WRML

    • DRML

    Correct Answer
    A. VRML
    Explanation
    VRML (Virtual Reality Modeling Language) is a file format used to represent interactive 3D vector graphics. It allows users to create and view virtual reality environments, including objects, scenes, and animations. VRML files can be viewed using a VRML viewer or a web browser with VRML support. Therefore, the correct answer is VRML.

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  • 45. 

    Grafički format je:

    • BMP

    • MP3

    • AVI

    Correct Answer
    A. BMP
    Explanation
    The correct answer is BMP because BMP is a graphics file format commonly used to store bitmap digital images. It is a widely supported format and is known for its simplicity and wide compatibility. MP3 and AVI, on the other hand, are audio and video file formats respectively, and not specifically related to graphics.

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  • 46. 

    Sistem boja CMYK se dobija prema formuli:

    • CMY+Black

    • CMY+White

    • CMY+0

    Correct Answer
    A. CMY+Black
    Explanation
    The correct answer is CMY+Black because in the CMYK color system, the combination of the three primary colors (Cyan, Magenta, and Yellow) along with the addition of black is used to create a wide range of colors. The black component is added to improve the color accuracy and depth, especially in dark shades. This formula allows for better control over color reproduction in printing and is commonly used in the printing industry.

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  • 47. 

    Stapanje jedne slike u drugu naziva se:

    • Interliving

    • Morphing

    • Mirroring

    Correct Answer
    A. Morphing
    Explanation
    Morphing is the term used to describe the process of seamlessly transitioning or transforming one image into another. It involves blending and distorting the pixels of the original image to create a smooth transition into the target image. This technique is commonly used in animation, special effects, and image editing software to create visually appealing transformations. Mirroring refers to the reflection of an image, while interliving is not a recognized term in the context of image transformation. Therefore, the correct answer is morphing.

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  • 48. 

    Program za komprimovanje zvuka se naziva:

    • Codec

    • Decoder

    • Archiver

    Correct Answer
    A. Codec
    Explanation
    The correct answer is "codec" because a codec is a program or device that is used to compress or decompress audio or video files. It is responsible for encoding and decoding the audio data, making it smaller for storage or transmission purposes.

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  • 49. 

    Osnovna ideja Huffmanovog kodiranja je da se:

    • Karakteri koji se češće javljaju kodiraju kraćim sekvencama

    • Karakteri koji se češće javljaju kodiraju dužim sekvencama

    • Karakteri koji se češće javljaju kodiraju istim sekvencama

    Correct Answer
    A. Karakteri koji se češće javljaju kodiraju kraćim sekvencama
    Explanation
    Huffmanovo kodiranje je tehnika kompresije podataka koja se temelji na principu da se češće javljajući karakteri kodiraju kraćim sekvencama, dok se rjeđe javljajući karakteri kodiraju dužim sekvencama. Ovaj pristup omogućuje efikasnije kodiranje i manju veličinu kodiranog podatka, jer se često korišteni karakteri predstavljaju sa manje bitova.

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Quiz Review Timeline (Updated): Jul 22, 2024 +

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  • Current Version
  • Jul 22, 2024
    Quiz Edited by
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  • Nov 09, 2015
    Quiz Created by
    Laki.carina
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