Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 7-sinf Informatika » 7-sinf Informatika №11 7-sinf Informatika 7-sinf Informatika №11 InfoMaster Dekabr 2, 2022 7 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. Kompyuterda axborotni qanday tasvirlash shakllari bor? A) Matnli, qiziqarli, rangli, video B) Matnli, sonli, grafik, rangli, video C) Matnli, sonli, grafik, ovozli (audio), video D) Qiqizarli, sonli, grafik, ovozli (audio), video 2 / 25 2. Quyidagi sonni yoyiq ko‘rinishda yozing: 1110₂ A) 1 ∙2³ + 0 ∙2² + 1 ∙2¹ + 0 ∙ 2⁰ B) 1 ∙2³ + 1 ∙2² + 1 ∙2⁰ C) 1 ∙2² + 1 ∙2¹ + 0 ∙ 2⁰ D) 1 ∙2³ + 1 ∙2² + 1 ∙2¹ 3 / 25 3. O‘tkazishlarni bajaring: 10110111₂ = ?₁₀ A) 183 B) 383 C) 153 D) 283 4 / 25 4. Hisoblang: 61₈ + E9₁₅ – 10011₄=?₂ A) 101 B) 111 C) 100 D) 10 5 / 25 5. Fayllar kompyuterning qaysi qurilmasida saqlanadi? A) USB yoki Klaviatura B) HDD yoki USB C) HHD yoki Sichqoncha D) USB yoki Monitor 6 / 25 6. ASCII jadvalida kodlangan matnli faylda 16 ta sahifa bo‘lib, har bir sahifa 30 ta satrdan, har bir satr esa 64 ta belgidan iborat bo‘lsa, kitobning axborot hajmini hisoblang. A) 31 Kb B) 28 Kb C) 32 Kb D) 30 Kb 7 / 25 7. Ikkilik kodlangan qizil rang kodini toping A) 110 B) 001 C) 010 D) 100 8 / 25 8. Ovoz balandligi qanday o’lchanadi? A) KHz B) DDI C) minut D) DB 9 / 25 9. Quyidagi rasmda qaysi raqamda rastrli grafika misol keltirilgan? A) 1 B) 3 C) 4 D) 2 10 / 25 10. – rastrli tasvirning eng kichik elementi. Ushbu ta’rif qaysi javobda berilmoqda. A) Grafika B) Virtual voqelik C) Rastr D) Piksel 11 / 25 11. Uch o'lchovli grafikaga qaysi javobda to’g’ri ta’rif berilgan? A) tasvir deganda, bo'yi, eni va balandligiga ega bo'lgan tasvirlar tushuniladi. B) o‘ziga o‘xshash qismlardan iborat shakllarga aytiladi. C) tasvirlar rangli nuqtalar to‘plamidan tashkil topadi. D) tuzilish jihatidan murakkabroq va har xil ko‘rinishga ega geometrik obyektlar to‘plamiga aytiladi. 12 / 25 12. GIF grafik formatini kengaytmasini toping. A) Graphics Interchange Form B) Graphics Interest Form C) Grafting Interest Format D) Graphics Interchange Format 13 / 25 13. RGB rang modelida asosiy necha xil rang bor? A) 255 B) 3 C) 2 D) 4 14 / 25 14. JPEG grafik formatini kengaytmasini toping. A) Joint Photographic Experts Group B) Joint Phone Experts Group C) Joint Photographic Extension Group D) Joint Photographic Experts Grow 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. Rang modellari berilgan javobni toping. A) RGB, CMYK, HSB, KOM B) RGB, CMYK, HUB, LAB C) RGB, CMYK, HSB, LAB D) RGB, RED, HSB, LAB 17 / 25 17. PNG grafik formatini kengaytmasini toping. A) Portable Network Graphite B) Portion Network Graphics C) Portable Network Graphics D) Portable Netflix Graphics 18 / 25 18. ….– rastrli grafik tasvirlarni saqlash formati. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) GIF B) PNG C) JPEG D) TIFF 19 / 25 19. – tarmoqda eng keng tarqalgan grafik format. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) GIF B) TIFF C) PNG D) JPEG 20 / 25 20. Qaysi rgafik format fayllari harakatlantirish mumkin bo‘lgan tasvirlar o’zida saqlaydi? A) GIF B) JPEG C) TIFF D) PNG 21 / 25 21. RGB rang modelida qaysi ranglar asosiy hisoblanadi? A) Qora, yashil, ko‘k B) Qizil, yashil, ko‘k C) Qizil, yashil, sariq D) Qizil, yashil, ko‘k, sariq 22 / 25 22. RGB rang modelining umumiy ranglar necha xil? A) 4 B) 3 C) 256 D) 255 23 / 25 23. TIFF grafik formatini kengaytmasini toping. A) Tagged Image File Form B) Tagger Image File Format C) Tagged Important File Format D) Tagged Image File Format 24 / 25 24. CMYK rang modelida qaysi ranglar asosiy hisoblanadi? A) Moviy, pushti, sariq, qora B) Qizil, yashil, ko‘k C) Moviy, pushti, sariq, ko‘k D) Qizil, yashil, ko‘k, sariq 25 / 25 25. CMYK rang modelida asosiy necha xil rang bor? A) 256 B) 3 C) 255 D) 4 0% Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz
