7-sinf Informatika №11 Dekabr 2, 2022Dekabr 2, 2022 da chop etilgan InfoMaster tomonidan 7-sinf Informatika №11 ga fikr bildirilmagan. 9 12345678910111213141516171819202122232425 7-sinf Informatika №11 II bob. GRAFIK AXBOROTLARNI QAYTA ISHLASH 11-dars. RANG MODELLARI VA GRAFIK FORMATLAR 1 / 25 1. Quyidagi rasmda matnli axborot to'g'ri ko'rsatilgan javobni tanlang. A) 4 B) 1 C) 3 D) 2 2 / 25 2. kkilik sanoq sistemasida 6 xonali eng kichik sonni yozing A) 100001 B) 111111 C) 100000 D) 10000 3 / 25 3. O‘tkazishlarni bajaring: 1542₆ = ?₁₁ A) 355 B) 453 C) 454 D) 354 4 / 25 4. Ali aytdi: : "O'n oltilik sanoq sistemasidagi А0 soni sakkizlik sanoq sistemasidagi 240 soniga teng". Vali aytdi: : "O'n oltilik sanoq sistemasidagi DA soni sakkizlik sanoq sistemasidagi 332 soniga teng". Ularning fikrlari haqida nima deya olasiz? A) Faqat Vali to'g'ri fikr aytgan B) Ikkalasi to'g'ri fikr aytgan C) Faqat Ali to'g'ri fikr aytgan D) Ikkalasi noto'g'ri fikr aytgan 5 / 25 5. 1 kilobayt (Kb) necha bayt? A) 2²⁰ B) 2²³ C) 2048 D) 1024 6 / 25 6. ASCII jadvali kodning uzunligi nechaga bitga teng A) 8 B) 256 C) 4 D) 2 7 / 25 7. Ikkilik kodlangan havorang rang kodini toping A) 010 B) 100 C) 011 D) 001 8 / 25 8. Audiofayl yozilish jarayonida kodning uzunligi 16 bitga, bir sekunddagi chastota 48 000 Hz ga teng. Audiofaylning davomiyligi 3 minutga teng bo‘lsa, uning hajmini hisoblang. A) 1,84 Mb B) 1,64 Mb C) 3,64 Mb D) 2,64 Mb 9 / 25 9. Virtual voqelikda hajmli obyektlarni yaratish usullarini o‘rganuvchi soha … grafika deb nomlanadi. Nuqtalar o’rniga to’g’ri javobni qo’ying. A) uch o‘lchovli (3D) B) vektorli, C) fraktal D) rastrli, 10 / 25 10. Grafika-bu? A) rastrli tasvirning eng kichik elementi. B) ekranning butun maydonini qoplovchi piksellar matritsasi C) tasviriy sanʼat turi. D) haqiqiy olam tasavvurini turli tеxnik vositalar yordamida idrok etish, his etish imkonini beruvchi sun’iy hosil qilingan axborot muhiti. 11 / 25 11. Lotincha “fractus” so‘zi bo’lib “maydalangan” degan ma’noni anglatadi. Ushbu ta’rif qaysi grafika turiga berilgan? A) Rastrli, B) Vektorli, C) Uch o‘lchovli D) Fraktal 12 / 25 12. RGB rang modelida asosiy necha xil rang bor? A) 2 B) 255 C) 3 D) 4 13 / 25 13. TIFF grafik formatini kengaytmasini toping. A) Tagged Important File Format B) Tagged Image File Format C) Tagged Image File Form D) Tagger Image File Format 14 / 25 14. Rang modellari berilgan javobni toping. A) RGB, CMYK, HUB, LAB B) RGB, CMYK, HSB, LAB C) RGB, CMYK, HSB, KOM D) RGB, RED, HSB, LAB 15 / 25 15. 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 16 / 25 16. PNG grafik formatini kengaytmasini toping. A) Portable Network Graphics B) Portable Network Graphite C) Portable Netflix Graphics D) Portion Network Graphics 17 / 25 17. CMYK rang modelida qaysi ranglar asosiy hisoblanadi? A) Qizil, yashil, ko‘k B) Moviy, pushti, sariq, ko‘k C) Moviy, pushti, sariq, qora D) Qizil, yashil, ko‘k, sariq 18 / 25 18. – tarmoqda eng keng tarqalgan grafik format. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) PNG B) TIFF C) GIF D) JPEG 19 / 25 19. Qaysi rgafik format fayllari harakatlantirish mumkin bo‘lgan tasvirlar o’zida saqlaydi? A) GIF B) PNG C) JPEG D) TIFF 20 / 25 20. …. fayllari hajmi o‘zgarganda ham sifatini o‘zgartirmaydi. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) PNG B) JPEG C) GIF D) TIFF 21 / 25 21. CMYK rang modelida asosiy necha xil rang bor? A) 256 B) 255 C) 4 D) 3 22 / 25 22. RGB rang modelining umumiy ranglar necha xil? A) 4 B) 3 C) 256 D) 255 23 / 25 23. JPEG grafik formatini kengaytmasini toping. A) Joint Photographic Experts Group B) Joint Photographic Extension Group C) Joint Phone Experts Group D) Joint Photographic Experts Grow 24 / 25 24. ….– rastrli grafik tasvirlarni saqlash formati. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) GIF B) JPEG C) TIFF D) PNG 25 / 25 25. GIF grafik formatini kengaytmasini toping. A) Graphics Interchange Form B) Graphics Interchange Format C) Grafting Interest Format D) Graphics Interest Form 0% Author: InfoMaster 7-sinf Informatika