Uy » Choraklik online testlar » Fizika choraklik » 6-sinf Fizika 2-chorak Fizika choraklik 6-sinf Fizika 2-chorak InfoMaster Aprel 12, 2021 143 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 0 0 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 6-sinf Fizika 2-chorak Test muallifi: Xatirchi tuman 54-maktabning Fizika fani o'qituvchisi Toshev Anvar Ismi familiyangizni kriting! 1 / 25 Xonaga o’rnatilgan ventelyator quvvati 36 w uning 40 s da bajargan ishi nimaga teng ? A) 180 B) 1440 C) 720 D) 360 2 / 25 Atmasfera bosimini o’lchaydigan asbob nima deyiladi ? A) Spedametr B) Barometr C) Tarozi D) Assilograf 3 / 25 100 g massali tinch turgan jismga kuch qo’yilganda u silliq gorizantal muz ustida ishqalanmasdan 10 m/s tezlikka erishdi jism qanday kenitek energiyaga erishgan ? A) 2 B) 4 C) 5 D) 3 4 / 25 Ish formulasini ko’rsating ? A) a= v/t B) N=A/t C) F=mg D) A=FS 5 / 25 Massaning o’lchov birligi nima ? A) m/s B) kg C) N D) J 6 / 25 Jismlarning ish bajara olish qobilyati …..deyiladi ? A) Energiya B) Bosim C) Ish D) Deffuziya 7 / 25 Potensial energiya formulasini toping ? A) E=mgh B) a= v/t C) F=mg D) S= v/t 8 / 25 Vaqt birligi ichida bajarilgan ishga ... deyiladi? A) Quvvat B) Tezlanish C) Energiya D) Tezlik 9 / 25 Energiyaning o’lchov birligi nima ? A) Amper B) J C) K D) S 10 / 25 Massasi 4 kg va yuzasi 4 m2 bo’lgan gilam polga qacha bosim berdi? A) 50 B) 3 C) 2 D) 10 11 / 25 Normal atmosfera bosimi necha paskalga teng ? A) 1395 Pa B) 10105 Pa C) 760 Pa D) 101360 Pa 12 / 25 1 ok (ot kuchi) necha W ga teng ? A) 420W B) 900 w C) 780 w D) 735,5 w 13 / 25 Havo o’z og’irligi bilan yer yuzasiga bosim beradi ,bu bosim qanday ataladi? A) Ochiq bosim B) Havo qatlami C) o’gir bosim D) Atmosfera bosimi 14 / 25 Molekulalarning to'xtovsiz va tartibsiz harakati nima deb ataladi A) molekula B) molekula massasi C) Braun harakati D) fizik jism 15 / 25 Jismlarning harakati necha xil bo’ladi A) 3 xil B) 6 xil C) 2 xil D) 7 xil 16 / 25 Elektr poezdi Yangiyer shahridan Toshkentga 3 soatda etib keldi. Agar shaharlar orasidagi masofa taxminan 150 km bo’lsa poezdning o’rtacha tezligini toping. A) 200 km/soat B) 250 km/soat C) 50 km/soat D) 150 km/soat 17 / 25 Bir modda molekulalarining ikkinchi modda molekulalari orasiga kirishuvi....deyiladi? A) issiqlikdan kengayish B) bug'lanish C) diffuziya D) Broun harakati 18 / 25 Bir soat necha minutni tashkil etadi ? A) 20 min B) 35 min C) 80 min D) 60 min 19 / 25 O'lchash xatoligi necha xil? A) 1xil B) 2xil C) 5xil D) 3xil 20 / 25 Og’irlik kuchi formulasini ko’rsating ? A) N=A/t B) F=A*S C) F=mg D) a =v / 21 / 25 Fizika so'zi ilk bor qaysi olimning asarlarida paydo bo'ldi? A) I.Nyuton B) M.V.Lomonosov C) G.Galiley D) Aristotel 22 / 25 Moddani tashkil etgan zarralar o’zgarmay qolgan holda sodir bo’ladigan hodisalarga….deyiladi A) moddalar B) molekulalar C) fizik jismlar D) fizik hodisalar E) fizik qonunlar 23 / 25 Molekula so'zining ma 'nosi nimani anglatadi? A) Materiya B) Kichik massa C) Qattiq jismlar D) Modda 24 / 25 1 sutka necha soatga teng A) 50 Soat B) 30 soat C) 45 soat D) 24 soat 25 / 25 72 km/soat necha m/s ga teng ? A) 10m/s B) 15 m/s C) 20 m/s D) 18 m/s 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring Author: InfoMaster Foydali bo'lsa mamnunmiz
