Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 7-sinf Informatika » 7-sinf Informatika №11 7-sinf Informatika 7-sinf Informatika №11 InfoMaster Dekabr 2, 2022 2 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. Quyidagi rasmda rasmli axborot to'g'ri ko'rsatilgan javobni tanlang. A) 5 B) 4 C) 3 D) 1 2 / 25 2. 0, 1, ushbu raqamlar qanday sanoq sistemasi alifbosi elementlari? A) Ikkilik B) To’qqizlik C) O’nlik D) Beshlik 3 / 25 3. Sinfda 12₁₆ nafar qiz bola bor. Ular jami o‘quvchilarning 140₆ % ini tashkil etsa, jami o‘quvchilar sonini ikkilik sanoq sistemasida hisoblang. A) 1110 B) 111 C) 10010 D) 11110 4 / 25 4. Tenglik to’g’ri bo’ladigan sanoq sestemasi asosini aniqlang: 24005(x) = 26010(x) – 2004(x) A) 8 B) 16 C) 12 D) 9 5 / 25 5. 1 gigabayt (Gb) necha kilobayt? A) 2¹⁰ Kb B) 1024 bit C) 2²³ Kb D) 2²⁰ Kb 6 / 25 6. ASCII kenkaytmasini toping. A) American Standard Code for Information Interchange B) American Standard Config for Information Interchange C) Amsterdam Standard Code for Interchange Information D) American Stand Code for Information Interchange 7 / 25 7. Ikkilik kodlangan quyidagi kod qaysi rang? 011 A) Havorang B) Qora C) Yashil D) Ko‘k 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) 12,87 Gb B) 6,87 Gb C) 1,87 Gb D) 2,87 Gb 9 / 25 9. Quyidagi rasmda qaysi raqamda uch o‘lchovli grafika misol keltirilgan? A) 3 B) 2 C) 1 D) 4 10 / 25 10. Quyidagi rasmda qaysi raqamda fraktal grafika misol keltirilgan? A) 4 B) 2 C) 3 D) 1 11 / 25 11. Rastrli grafikaga qaysi javobda to’g’ri ta’rif berilgan? A) o‘ziga o‘xshash qismlardan iborat shakllarga aytiladi. B) tasvir deganda, bo'yi, eni va balandligiga ega bo'lgan tasvirlar tushuniladi. C) tuzilish jihatidan murakkabroq va har xil ko‘rinishga ega geometrik obyektlar to‘plamiga aytiladi. D) tasvirlar rangli nuqtalar to‘plamidan tashkil topadi. 12 / 25 12. – tarmoqda eng keng tarqalgan grafik format. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) PNG B) GIF C) TIFF D) JPEG 13 / 25 13. Qaysi rgafik format fayllari harakatlantirish mumkin bo‘lgan tasvirlar o’zida saqlaydi? A) GIF B) TIFF C) JPEG D) PNG 14 / 25 14. CMYK rang modelida asosiy necha xil rang bor? A) 4 B) 256 C) 255 D) 3 15 / 25 15. …. fayllari hajmi o‘zgarganda ham sifatini o‘zgartirmaydi. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) GIF B) TIFF C) PNG D) JPEG 16 / 25 16. RGB rang modelida asosiy necha xil rang bor? A) 3 B) 4 C) 255 D) 2 17 / 25 17. JPEG grafik formatini kengaytmasini toping. A) Joint Photographic Experts Grow B) Joint Photographic Extension Group C) Joint Photographic Experts Group D) Joint Phone Experts Group 18 / 25 18. Rang modellari berilgan javobni toping. A) RGB, RED, HSB, LAB B) RGB, CMYK, HUB, LAB C) RGB, CMYK, HSB, LAB D) RGB, CMYK, HSB, KOM 19 / 25 19. CMYK rang modelida qaysi ranglar asosiy hisoblanadi? A) Qizil, yashil, ko‘k, sariq B) Moviy, pushti, sariq, qora C) Qizil, yashil, ko‘k D) Moviy, pushti, sariq, ko‘k 20 / 25 20. RGB rang modelida qaysi ranglar asosiy hisoblanadi? A) Qizil, yashil, ko‘k B) Qora, yashil, ko‘k C) Qizil, yashil, sariq D) Qizil, yashil, ko‘k, sariq 21 / 25 21. GIF grafik formatini kengaytmasini toping. A) Graphics Interchange Form B) Graphics Interest Form C) Grafting Interest Format D) Graphics Interchange Format 22 / 25 22. ….– rastrli grafik tasvirlarni saqlash formati. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) PNG B) TIFF C) GIF D) JPEG 23 / 25 23. PNG grafik formatini kengaytmasini toping. A) Portable Netflix Graphics B) Portion Network Graphics C) Portable Network Graphics D) Portable Network Graphite 24 / 25 24. RGB rang modelining umumiy ranglar necha xil? A) 3 B) 4 C) 256 D) 255 25 / 25 25. TIFF grafik formatini kengaytmasini toping. A) Tagged Image File Format B) Tagged Image File Form C) Tagger Image File Format D) Tagged Important File Format 0% Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz
