Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 7-sinf Informatika » 7-sinf Informatika №11 7-sinf Informatika 7-sinf Informatika №11 InfoMaster Dekabr 2, 2022 48 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 0 0 12345678910111213141516171819202122232425 7-sinf Informatika №11 II bob. GRAFIK AXBOROTLARNI QAYTA ISHLASH 11-dars. RANG MODELLARI VA GRAFIK FORMATLAR 1 / 25 1. Axborotlarni saqlash qurilmasi to’g’ri ko’rsatilgan javobni tanlang. A) Qattiq disk, optic disk, USB disk B) Klaviatura, optic disk, USB disk C) Qattiq disk, optic disk, printer D) Qattiq disk, modem, USB disk 2 / 25 2. Sanoq sistemasi asosi –…. Ta’rifni davom ettiring. A) sanoq sistemasidagi jami raqamlar soni. B) Barcha ta’rif to’g’ri C) sonlarni aniq qoidalar asosida belgilash tizimi. D) raqamlarning berilayotgan sondagi o‘rni. 3 / 25 3. O‘tkazishlarni bajaring: 70135₈ = ?₂ A) 111000001011001 B) 111000001011101 C) 111000001111101 D) 110000001011101 4 / 25 4. Ikkilik sanoq sistemasida amalni bajaring: 111100₂ – 1100₂=?₂ A) 111000 B) 110000 C) 101000 D) 111010 5 / 25 5. 2 Kb necha bayt? A) 4096 B) 1024 C) 2048 D) 512 6 / 25 6. Unicode –bu? A) yozuv tillarining deyarli barcha belgilarini kodlash standarti. B) ayrim murakkab belgilarni kodlash tizimi C) xalqaro kodlash jadvali. D) xborot almashish uchun Amerika standart kodi 7 / 25 7. Ikkilik kodlangan sariq rang kodini toping A) 001 B) 110 C) 010 D) 100 8 / 25 8. O‘lchami 1280 × 720 ga teng, 65 536 ta rang ishtirok etgan videofaylning kadrlar almashish chastotasi 25 Hz ga teng. Agar videofayl davomiyligi 5 minutga teng bo‘lsa, videofayl axborot hajmini aniqlang. A) 1,87 Gb B) 6,87 Gb C) 2,87 Gb D) 12,87 Gb 9 / 25 9. Rastrli grafikaga qaysi javobda to’g’ri ta’rif berilgan? A) tasvirlar rangli nuqtalar to‘plamidan tashkil topadi. B) tuzilish jihatidan murakkabroq va har xil ko‘rinishga ega geometrik obyektlar to‘plamiga aytiladi. C) tasvir deganda, bo'yi, eni va balandligiga ega bo'lgan tasvirlar tushuniladi. D) o‘ziga o‘xshash qismlardan iborat shakllarga aytiladi. 10 / 25 10. – tasviriy sanʼat turi. Ushbu ta’rif qaysi javobda berilmoqda. A) Virtual voqelik B) Rastr C) Grafika D) Piksel 11 / 25 11. Quyidagi rasmda qaysi raqamda uch o‘lchovli grafika misol keltirilgan? A) 2 B) 1 C) 3 D) 4 12 / 25 12. CMYK rang modelida qaysi ranglar asosiy hisoblanadi? A) Qizil, yashil, ko‘k B) Moviy, pushti, sariq, qora C) Qizil, yashil, ko‘k, sariq D) Moviy, pushti, sariq, ko‘k 13 / 25 13. RGB rang modelida qaysi ranglar asosiy hisoblanadi? A) Qora, yashil, ko‘k B) Qizil, yashil, ko‘k, sariq C) Qizil, yashil, sariq D) Qizil, yashil, ko‘k 14 / 25 14. TIFF grafik formatini kengaytmasini toping. A) Tagger Image File Format B) Tagged Image File Form C) Tagged Important File Format D) Tagged Image File Format 15 / 25 15. Qaysi rgafik format fayllari harakatlantirish mumkin bo‘lgan tasvirlar o’zida saqlaydi? A) JPEG B) TIFF C) GIF D) PNG 16 / 25 16. ….– rastrli grafik tasvirlarni saqlash formati. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) TIFF B) JPEG C) PNG D) GIF 17 / 25 17. RGB rang modelida asosiy necha xil rang bor? A) 3 B) 4 C) 255 D) 2 18 / 25 18. GIF grafik formatini kengaytmasini toping. A) Graphics Interchange Format B) Graphics Interchange Form C) Grafting Interest Format D) Graphics Interest Form 19 / 25 19. CMYK rang modelida asosiy necha xil rang bor? A) 3 B) 256 C) 4 D) 255 20 / 25 20. Rang modellari berilgan javobni toping. A) RGB, CMYK, HSB, LAB B) RGB, RED, HSB, LAB C) RGB, CMYK, HSB, KOM D) RGB, CMYK, HUB, LAB 21 / 25 21. – tarmoqda eng keng tarqalgan grafik format. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) PNG B) JPEG C) GIF D) TIFF 22 / 25 22. PNG grafik formatini kengaytmasini toping. A) Portable Network Graphics B) Portable Netflix Graphics C) Portion Network Graphics D) Portable Network Graphite 23 / 25 23. …. fayllari hajmi o‘zgarganda ham sifatini o‘zgartirmaydi. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) JPEG B) TIFF C) GIF D) PNG 24 / 25 24. JPEG grafik formatini kengaytmasini toping. A) Joint Phone Experts Group B) Joint Photographic Experts Group C) Joint Photographic Extension Group D) Joint Photographic Experts Grow 25 / 25 25. RGB rang modelining umumiy ranglar necha xil? A) 255 B) 256 C) 4 D) 3 0% Author: InfoMaster Foydali bo'lsa mamnunmiz
