21.02.2018

7-sinf Fizika fanidan bilimlar bellashuvi uchun test savollar ixtisoslashtirilgan maktablar uchun

1. Jism tekis harakatlanib,  10 sekundda 30 m yo‘lni bosib o‘tdi. U  15 sekundda qancha yo‘lni  (m) bosib o‘tadi? A) 15 B) 20 C) 30 D) 45
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24.11.2017

7-sinf Fizika fanidan bilimlar bellashuvi uchun test savollari na’munasi

1. Kerosinning zichligi 0,8 g/sm3 ga teng. Uni kg/m3 larda ifodalang. A) 8000 B) 80 C) 800        D) 1800
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