Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 7-sinf Informatika » 7-sinf Informatika №11 7-sinf Informatika 7-sinf Informatika №11 InfoMaster Dekabr 2, 2022 15 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) Video proektor, mikrafon, klaviatura C) Skaner, mikrafon, klaviatura D) Skaner, printer, klaviatura 2 / 25 2. kkilik sanoq sistemasida 6 xonali eng kichik sonni yozing A) 111111 B) 100000 C) 10000 D) 100001 3 / 25 3. O‘tkazishlarni bajaring: 11100111₂ = ?₈ A) 347 B) 447 C) 357 D) 345 4 / 25 4. Ikkilik sanoq sistemasida amalni bajaring: 1101₂ ∙ 110₂=?₂ A) 1001110 B) 1011110 C) 1001100 D) 1111110 5 / 25 5. 1 bayt necha bit? A) 8 bit; B) 10 bit; C) 1024 bit; D) 1 bit; 6 / 25 6. Word dasturida matnga klaviaturada berilmagan belgilarni kiritish uchun qaysi buyruq tanlanadi. A) Вставка”→“Символы” bo‘limidan→“Символ”→“Другие символы” B) “Вставка”→“Символы” bo‘limidan→“Уравнение” C) “Вставка”→“Другие символы ” bo‘limidan→“Символ” D) “Макет” →“Символы” bo‘limidan→“Символ”→“Другие символы” 7 / 25 7. Ikkilik kodlangan quyidagi kod qaysi rang? 000 A) Havorang B) Ko‘k C) Yashil D) Qora 8 / 25 8. Audiofayl yozilish jarayonida kodning uzunligi 32 bitga, bir sekunddagi chastota esa 32 000 Hz ga teng. Audiofaylning davomiyligi 5 minutga teng bo‘lsa, audiofayl hajmini hisoblang. A) 36,6 Mb B) 6,6 Mb C) 36 Mb D) 16,6 Mb 9 / 25 9. – tasviriy sanʼat turi. Ushbu ta’rif qaysi javobda berilmoqda. A) Piksel B) Virtual voqelik C) Rastr D) Grafika 10 / 25 10. Quyidagi rasmda qaysi raqamda fraktal grafika misol keltirilgan? A) 4 B) 1 C) 2 D) 3 11 / 25 11. Virtual voqelikda hajmli obyektlarni yaratish usullarini o‘rganuvchi soha … grafika deb nomlanadi. Nuqtalar o’rniga to’g’ri javobni qo’ying. A) vektorli, B) uch o‘lchovli (3D) C) fraktal D) rastrli, 12 / 25 12. CMYK rang modelida asosiy necha xil rang bor? A) 4 B) 3 C) 256 D) 255 13 / 25 13. CMYK rang modelida qaysi ranglar asosiy hisoblanadi? A) Qizil, yashil, ko‘k, sariq B) Qizil, yashil, ko‘k C) Moviy, pushti, sariq, ko‘k D) Moviy, pushti, sariq, qora 14 / 25 14. RGB rang modelida asosiy necha xil rang bor? A) 3 B) 255 C) 4 D) 2 15 / 25 15. 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 16 / 25 16. RGB rang modelining umumiy ranglar necha xil? A) 255 B) 3 C) 4 D) 256 17 / 25 17. GIF grafik formatini kengaytmasini toping. A) Graphics Interchange Form B) Graphics Interchange Format C) Graphics Interest Form D) Grafting Interest Format 18 / 25 18. TIFF grafik formatini kengaytmasini toping. A) Tagger Image File Format B) Tagged Important File Format C) Tagged Image File Form D) Tagged Image File Format 19 / 25 19. ….– rastrli grafik tasvirlarni saqlash formati. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) JPEG B) GIF C) TIFF D) PNG 20 / 25 20. – tarmoqda eng keng tarqalgan grafik format. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) PNG B) JPEG C) TIFF D) GIF 21 / 25 21. Qaysi rgafik format fayllari harakatlantirish mumkin bo‘lgan tasvirlar o’zida saqlaydi? A) PNG B) JPEG C) TIFF D) GIF 22 / 25 22. RGB rang modelida qaysi ranglar asosiy hisoblanadi? A) Qizil, yashil, ko‘k, sariq B) Qora, yashil, ko‘k C) Qizil, yashil, sariq D) Qizil, yashil, ko‘k 23 / 25 23. PNG grafik formatini kengaytmasini toping. A) Portable Netflix Graphics B) Portable Network Graphics C) Portable Network Graphite D) Portion Network Graphics 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. …. fayllari hajmi o‘zgarganda ham sifatini o‘zgartirmaydi. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) TIFF B) PNG C) JPEG D) GIF 0% Author: InfoMaster Foydali bo'lsa mamnunmiz
