Uy » Online olimpiada » Fizika olimpiada » 7-sinf Fizika olimpiada №3 Fizika olimpiada 7-sinf Fizika olimpiada №3 InfoMaster Yanvar 3, 2023 269 Ko'rishlar 0 SaqlashSaqlanganOlib tashlandi 0 3 12345678910111213141516171819202122232425 Vaqtingiz tugadi! 7-sinf Fizika olimpiada №3 29.12.2022 yil oo.uzedu.uz Online olimpiada savollari! 1 / 25 Jism o’z motori beradigan o’zgarmas quvvat yordamida to’g’ri chiziq bo’ylab harakatlanmoqda. Jismning t davomida bosib o’tgan yo’li … I) t 1/2 II) t 3/4 III) t 3/2 IV) t2 ga proporsional. IV II III I 2 / 25 Prujina avval 3sm, so`ngyana 3sm cho`zildi.Birinchi va ikkinchi cho`zilishdagi A1 va A2 ishlarni taqqoslang. A2=2A1 A2=A1 A2=3A1 A2=9A1 3 / 25 5 A C B D 4 / 25 17 C A D B 5 / 25 18 D A B C 6 / 25 A D B C 7 / 25 C B D A 8 / 25 A B C D 9 / 25 B A D C 10 / 25 D C A B 11 / 25 A D C B 12 / 25 C D A B 13 / 25 D B A C 14 / 25 A D B C 15 / 25 B A D C 16 / 25 A B D C 17 / 25 A D C B 18 / 25 D A B C 19 / 25 D C B A 20 / 25 A B D C 21 / 25 D B C A 22 / 25 B C A D 23 / 25 B C A D 24 / 25 B D C A 25 / 25 A D C B 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz
