Uy » Choraklik online testlar » Fizika choraklik » 6-sinf Fizika 3-chorak Fizika choraklik 6-sinf Fizika 3-chorak InfoMaster Aprel 12, 2021 376 Ko'rishlar 0 SaqlashSaqlanganOlib tashlandi 0 0 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 6-sinf Fizika 3-chorak Testni Vafaqulov Alisher tayyorladi. 1 / 25 Og’irlik kuchi formulasini ko’rsating ? A) F=A*S B) F=mg C) a =v / D) N=A/t 2 / 25 O'lchash xatoligi necha xil? A) 2xil B) 3xil C) 1xil D) 5xil 3 / 25 Vaqt birligi ichida bosib o’tilgan yo’l …deb ataladi A) Bosim B) Ish C) Tezlik D) tezlanish 4 / 25 Bir soat necha minutni tashkil etadi ? A) 20 min B) 35 min C) 60 min D) 80 min 5 / 25 Moddani tashkil etgan zarralar o’zgarmay qolgan holda sodir bo’ladigan hodisalarga….deyiladi A) fizik qonunlar B) fizik jismlar C) fizik hodisalar D) molekulalar E) moddalar 6 / 25 Fizika so'zi ilk bor qaysi olimning asarlarida paydo bo'ldi? A) G.Galiley B) I.Nyuton C) M.V.Lomonosov D) Aristotel 7 / 25 Jismlarning harakati necha xil bo’ladi A) 3 xil B) 7 xil C) 2 xil D) 6 xil 8 / 25 Bosim formulasini ko’rsating A) pa = a /t B) 1/2 C) P=F/s D) p=m/v 9 / 25 Jismlar harakati davomida fazoda qoldirgan iziga …deb ataladi A) Kuchish B) Masofa C) Traektoriya D) Yo’l 10 / 25 Molekulalarning to'xtovsiz va tartibsiz harakati nima deb ataladi A) molekula massasi B) Braun harakati C) molekula D) fizik jism 11 / 25 Temperaturaning quyi chegarasi nimaga teng A) 273,15˚ C B) 1500˚C C) -273,15˚ C D) 2500˚C 12 / 25 Ikki yoki bir tomonni sferik sirt bilan chegaralangan shaffof jismga nima deyiladi? A) Botiq lenza B) Bosim C) Lenza D) Dvigatel 13 / 25 Suv necha gradusda qaynaydi A) 100˚C B) 20˚C C) 25˚C D) 15˚C 14 / 25 Temperaturani o’lchaydigan asbob nima deyiladi A) Termometr B) Barometr C) Spidametr D) Manometr 15 / 25 Benzin bilan ishlaydigan dvigatelni kim ixtiro qilgan? A) G.Daymler B) Jeymis Uatt C) Jaul D) Nyuton 16 / 25 Yorug’lik tezligi nechaga teng? A) 3*10⁸ m/s B) 3*10⁷m/s C) 300m/s D) 30*10⁹ m/s 17 / 25 Birinchi bug’ mashinasini kim ixtiro qilgan? A) Jeymis Uatt B) Jaul C) Amper D) Kyuri 18 / 25 Moddalarning yoki jismlarning isitilganlik darajasini ifodalovchi kattalik …deb ataladi. A) Bosim B) Kuch C) temperatura D) Tezlik 19 / 25 Vaqt birligi ichida bajarilgan ishga ... deyiladi? A) Tezlanish B) Quvvat C) Tezlik D) Energiya 20 / 25 Energiyaning o’lchov birligi nima ? A) K B) Amper C) J D) S 21 / 25 Xonaga o’rnatilgan ventelyator quvvati 36 w uning 40 s da bajargan ishi nimaga teng ? A) 1440 B) 180 C) 720 D) 360 22 / 25 Normal atmosfera bosimi necha paskalga teng ? A) 10105 Pa B) 1395 Pa C) 101360 Pa D) 760 Pa 23 / 25 Jismlarning ish bajara olish qobilyati …..deyiladi ? A) Deffuziya B) Bosim C) Energiya D) Ish 24 / 25 Quvvatning o’lchov birligi nima ? A) W (Vatt) B) J C) A D) Kelvin 25 / 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 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