Uy » Online olimpiada » Fizika olimpiada » 7-sinf Fizika olimpiada №3 Fizika olimpiada 7-sinf Fizika olimpiada №3 InfoMaster Yanvar 3, 2023 246 Ko'rishlar 0 SaqlashSaqlanganOlib tashlandi 0 1 12345678910111213141516171819202122232425 Vaqtingiz tugadi! 7-sinf Fizika olimpiada №3 29.12.2022 yil oo.uzedu.uz Online olimpiada savollari! 1 / 25 2,25 m/s2 gorizontal tezlanish bilan harakatlanayotgan suv bilan to’ldirilgan sisternaning shiftiga 5 kg massali shar ip yordamida osilgan. Ip turg’un qiya vaziyatni egallagandan keyin, uning taramglik kuchini (N) toping. Shar materialining zichligi 5000 kg/m3. g=10 m/s2 38 22.5 41 50 2 / 25 Moddaning qattiq jism holatida molekulalarining kinetik va potensial energiyalari orasida qanday shart bajariladi? ??= ?? ?? ≫ ?? ?? ≪ ?? ??+ ??= 0 3 / 25 20 D B C A 4 / 25 7 B D C A 5 / 25 17 D A C B 6 / 25 C B D A 7 / 25 D C B A 8 / 25 A B C D 9 / 25 B A C D 10 / 25 C B D A 11 / 25 C A B D 12 / 25 B A C D 13 / 25 D C B A 14 / 25 D C A B 15 / 25 B D A C 16 / 25 B A D C 17 / 25 A B D C 18 / 25 C A D B 19 / 25 B D A C 20 / 25 A C D B 21 / 25 A D B C 22 / 25 D A C B 23 / 25 C D B A 24 / 25 A B D C 25 / 25 D B A C 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz
