Uy » Online olimpiada » Fizika olimpiada » 7-sinf Fizika olimpiada №3 Fizika olimpiada 7-sinf Fizika olimpiada №3 InfoMaster Yanvar 3, 2023 399 Ko'rishlar 0 SaqlashSaqlanganOlib tashlandi 0 4 12345678910111213141516171819202122232425 Vaqtingiz tugadi! 7-sinf Fizika olimpiada №3 29.12.2022 yil oo.uzedu.uz Online olimpiada savollari! 1 / 25 Gorizontal yo‘lda 54 km/h tezlikda ketayotgan avtomobil g‘ildiragining burchak tezligi 50 rad/s ga teng. G‘ildirak gardishidagi nuqtaning yerga nisbatan tezlanishini toping (km/s2). 0.75 1.5 0 75 2 / 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 … III IV I II 3 / 25 20 D A C B 4 / 25 18 B C D A 5 / 25 8 A D B C 6 / 25 B A D C 7 / 25 C A B D 8 / 25 C D B A 9 / 25 C B A D 10 / 25 A D C B 11 / 25 A D C B 12 / 25 C D B A 13 / 25 C B D A 14 / 25 C A D B 15 / 25 D C A B 16 / 25 A D B C 17 / 25 B D A C 18 / 25 A B C D 19 / 25 B A C D 20 / 25 A B D C 21 / 25 C B A D 22 / 25 A D B C 23 / 25 A B C D 24 / 25 D C B A 25 / 25 C A B D 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz
