Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 7-sinf Informatika » 7-sinf Informatika №11 7-sinf Informatika 7-sinf Informatika №11 InfoMaster Dekabr 2, 2022 67 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. Axborotlani chiqarish qurilmalari to’g’ri ko’rsatilgan javobni tanlang. A) Quloqchin, printer, monitor B) Skaner, mikrafon, klaviatura C) Skaner, printer, klaviatura D) Video proektor, mikrafon, klaviatura 2 / 25 2. Sonning razryadi (xona) –…. Ta’rifni davom ettiring. A) raqamlarning berilayotgan sondagi o‘rni. B) sanoq sistemasidagi jami raqamlar soni. C) sonlarni aniq qoidalar asosida belgilash tizimi. D) Barcha ta’rif to’g’ri 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) 11110 B) 10010 C) 111 D) 1110 4 / 25 4. Ikkilik sanoq sistemasida amalni bajaring: 10011₂ – 1111₂=?₂ A) 110 B) 10 C) 101 D) 100 5 / 25 5. 64 Gb = ? bayt; A) 2²⁶ B) 2²⁰ C) 2³⁶ D) 2¹⁶ 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) 30 Kb D) 32 Kb 7 / 25 7. Ikkilik kodlangan sariq rang kodini toping A) 100 B) 110 C) 001 D) 010 8 / 25 8. Ovoz balandligi qanday o’lchanadi? A) KHz B) minut C) DDI D) DB 9 / 25 9. Piksel-bu? A) ekranning butun maydonini qoplovchi piksellar matritsasi B) haqiqiy olam tasavvurini turli tеxnik vositalar yordamida idrok etish, his etish imkonini beruvchi sun’iy hosil qilingan axborot muhiti. C) tasviriy sanʼat turi. D) rastrli tasvirning eng kichik elementi. 10 / 25 10. Lotincha “fractus” so‘zi bo’lib “maydalangan” degan ma’noni anglatadi. Ushbu ta’rif qaysi grafika turiga berilgan? A) Vektorli, B) Uch o‘lchovli C) Fraktal D) Rastrli, 11 / 25 11. – rastrli tasvirning eng kichik elementi. Ushbu ta’rif qaysi javobda berilmoqda. A) Grafika B) Piksel C) Virtual voqelik D) Rastr 12 / 25 12. RGB rang modelida asosiy necha xil rang bor? A) 3 B) 2 C) 255 D) 4 13 / 25 13. – tarmoqda eng keng tarqalgan grafik format. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) TIFF B) GIF C) JPEG D) PNG 14 / 25 14. Rang modellari berilgan javobni toping. A) RGB, CMYK, HUB, LAB B) RGB, CMYK, HSB, LAB C) RGB, RED, HSB, LAB D) RGB, CMYK, HSB, KOM 15 / 25 15. GIF grafik formatini kengaytmasini toping. A) Graphics Interest Form B) Grafting Interest Format C) Graphics Interchange Format D) Graphics Interchange Form 16 / 25 16. …. 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 17 / 25 17. Qaysi rgafik format fayllari harakatlantirish mumkin bo‘lgan tasvirlar o’zida saqlaydi? A) GIF B) TIFF C) PNG D) JPEG 18 / 25 18. CMYK rang modelida qaysi ranglar asosiy hisoblanadi? A) Moviy, pushti, sariq, ko‘k B) Qizil, yashil, ko‘k, sariq C) Qizil, yashil, ko‘k D) Moviy, pushti, sariq, qora 19 / 25 19. TIFF grafik formatini kengaytmasini toping. A) Tagged Image File Format B) Tagged Important File Format C) Tagged Image File Form D) Tagger Image File Format 20 / 25 20. ….– rastrli grafik tasvirlarni saqlash formati. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) GIF B) PNG C) JPEG D) TIFF 21 / 25 21. CMYK rang modelida asosiy necha xil rang bor? A) 4 B) 255 C) 3 D) 256 22 / 25 22. JPEG grafik formatini kengaytmasini toping. A) Joint Photographic Extension Group B) Joint Phone Experts Group C) Joint Photographic Experts Grow D) Joint Photographic Experts Group 23 / 25 23. RGB rang modelida qaysi ranglar asosiy hisoblanadi? A) Qora, yashil, ko‘k B) Qizil, yashil, ko‘k C) Qizil, yashil, ko‘k, sariq D) Qizil, yashil, sariq 24 / 25 24. RGB rang modelining umumiy ranglar necha xil? A) 256 B) 255 C) 4 D) 3 25 / 25 25. PNG grafik formatini kengaytmasini toping. A) Portion Network Graphics B) Portable Netflix Graphics C) Portable Network Graphite D) Portable Network Graphics 0% Author: InfoMaster Foydali bo'lsa mamnunmiz
