Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 7-sinf Informatika » 7-sinf Informatika №11 7-sinf Informatika 7-sinf Informatika №11 InfoMaster Dekabr 2, 2022 16 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 Videoaxborot axborot to'g'ri ko'rsatilgan javobni tanlang. A) 2 B) 3 C) 4 D) 5 2 / 25 2. To‘rtlik sanoq sistemasining raqamlarni toping. A) 0, 1, 2, 3 B) 0, 1, 2, 3, 4 C) 0, 1 D) 0, 1, 2, 3, 4, 5 3 / 25 3. O‘tkazishlarni bajaring: 2031₄ = ? ₂ A) 10001111 B) 10001001 C) 11001101 D) 10001101 4 / 25 4. Ikkilik sanoq sistemasida amalni bajaring: 111101₂+11011₂=?₂ A) 1010000 B) 1011100 C) 1011001 D) 1011000 5 / 25 5. 26 Gb = ? Mb A) 2600 B) 26∙2¹³ C) 26∙2¹⁰ D) 2∙2²⁰ 6 / 25 6. Ikkilikda berilgan kodlarni ASCII jadvali yordamida belgilarga kodlang: 01000000010110000101101101001101 A) @XZM B) AX[M C) @X[M D) @W[M 7 / 25 7. Ikkilik kodlangan havorang rang kodini toping A) 100 B) 010 C) 011 D) 001 8 / 25 8. O‘lchamlari 768 × 484 ga teng, 1024 ta rang ishtirok etgan videofaylning kadrlar almashish chastotasi 30 Hz ga teng. Agar videofaylning davomiyligi 2 daqiqaga teng bo‘lsa, videofayl axborot hajmini aniqlang A) 3,16 Gb B) 3,56 Gb C) 4,66 Gb D) 1,56 Gb 9 / 25 9. Lotincha “fractus” so‘zi bo’lib “maydalangan” degan ma’noni anglatadi. Ushbu ta’rif qaysi grafika turiga berilgan? A) Rastrli, B) Uch o‘lchovli C) Fraktal D) Vektorli, 10 / 25 10. Uch o'lchovli grafikaga qaysi javobda to’g’ri ta’rif berilgan? A) tasvirlar rangli nuqtalar to‘plamidan tashkil topadi. B) o‘ziga o‘xshash qismlardan iborat shakllarga aytiladi. C) tasvir deganda, bo'yi, eni va balandligiga ega bo'lgan tasvirlar tushuniladi. D) tuzilish jihatidan murakkabroq va har xil ko‘rinishga ega geometrik obyektlar to‘plamiga aytiladi. 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. RGB rang modelining umumiy ranglar necha xil? A) 4 B) 255 C) 3 D) 256 13 / 25 13. ….– rastrli grafik tasvirlarni saqlash formati. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) TIFF B) JPEG C) PNG D) GIF 14 / 25 14. CMYK rang modelida asosiy necha xil rang bor? A) 4 B) 3 C) 256 D) 255 15 / 25 15. PNG grafik formatini kengaytmasini toping. A) Portable Network Graphite B) Portion Network Graphics C) Portable Network Graphics D) Portable Netflix Graphics 16 / 25 16. 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 17 / 25 17. RGB rang modelida qaysi ranglar asosiy hisoblanadi? A) Qizil, yashil, sariq B) Qizil, yashil, ko‘k C) Qora, yashil, ko‘k D) Qizil, yashil, ko‘k, sariq 18 / 25 18. …. fayllari hajmi o‘zgarganda ham sifatini o‘zgartirmaydi. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) TIFF B) PNG C) GIF D) JPEG 19 / 25 19. 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 20 / 25 20. RGB rang modelida asosiy necha xil rang bor? A) 4 B) 2 C) 3 D) 255 21 / 25 21. – tarmoqda eng keng tarqalgan grafik format. Nuqtalar o’rniga to’g’ri formatni qo’ying. A) PNG B) GIF C) JPEG D) TIFF 22 / 25 22. Qaysi rgafik format fayllari harakatlantirish mumkin bo‘lgan tasvirlar o’zida saqlaydi? A) PNG B) JPEG C) GIF D) TIFF 23 / 25 23. Rang modellari berilgan javobni toping. A) RGB, CMYK, HUB, LAB B) RGB, RED, HSB, LAB C) RGB, CMYK, HSB, LAB D) RGB, CMYK, HSB, KOM 24 / 25 24. CMYK rang modelida qaysi ranglar asosiy hisoblanadi? A) Moviy, pushti, sariq, ko‘k B) Qizil, yashil, ko‘k C) Moviy, pushti, sariq, qora D) Qizil, yashil, ko‘k, sariq 25 / 25 25. GIF grafik formatini kengaytmasini toping. A) Graphics Interest Form B) Graphics Interchange Form C) Graphics Interchange Format D) Grafting Interest Format 0% Author: InfoMaster Foydali bo'lsa mamnunmiz
