Uy » Choraklik online testlar » Fizika choraklik » 6-sinf Fizika 3-chorak Fizika choraklik 6-sinf Fizika 3-chorak InfoMaster Aprel 12, 2021 71 Ko'rishlar 0 SaqlashSaqlanganOlib tashlandi 0 5 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 6-sinf Fizika 3-chorak Testni Vafaqulov Alisher tayyorladi. 1 / 25 Massaning o’lchov birligi nima ? A) N B) m/s C) J D) kg 2 / 25 Paskal qonuni ta’rifini ko’rsating ? A) O’g’irlik kuchi hisobga olinadi B) Massa va og’irlik har doim teng C) Og’irlik kuchi hisobga olinmaydi D) Suyuqlik va gaz o’ziga berilgan tashqi bosimni hamma tamonga o’zgarishsiz o’zatadi 3 / 25 Potensial energiya formulasini toping ? A) F=mg B) a= v/t C) E=mgh D) S= v/t 4 / 25 Energiyaning o’lchov birligi nima ? A) Amper B) J C) S D) K 5 / 25 Quvvatning o’lchov birligi nima ? A) A B) W (Vatt) C) J D) Kelvin 6 / 25 Atmasfera bosimini o’lchaydigan asbob nima deyiladi ? A) Tarozi B) Assilograf C) Spedametr D) Barometr 7 / 25 Fizika so'zi ilk bor qaysi olimning asarlarida paydo bo'ldi? A) I.Nyuton B) Aristotel C) G.Galiley D) M.V.Lomonosov 8 / 25 Og’irlik kuchi formulasini ko’rsating ? A) a =v / B) F=mg C) N=A/t D) F=A*S 9 / 25 1 sutka necha soatga teng A) 30 soat B) 50 Soat C) 45 soat D) 24 soat 10 / 25 Modda xossasi saqlanib qoladigan eng kichik zarrachaga nima deyiladi A) molekula B) Modda C) fizik jism D) mexanika 11 / 25 O'lchash mumkin bo’lgan eng katta masofa nima deyiladi? A) Chiziq shikalasi B) Ulchash aniqligi C) O’lchash chegarasi D) A va S E) t.j.y 12 / 25 «Atom ichida bo'shliq va bo'lakchalar bo'lib, bu bo'lakchalarning hammasi harakatda bo'ladi». Bu jumlalar qaysi allomaga tegishli? A) Ibn Sino B) A.R. Benmiy C) Abu Bakr Ar-Roziy D) Demokrit 13 / 25 O'rtacha qiymat (o'lchangan qiymatlar o'rta arifmetigi)dan o'lchangan qiymat (o'lchash natijasi)ni ayirmasi(farqi) ... deyiladi. A) Jiddiy xatolik B) Nisbiy xatolik C) Absolyut xatolik D) O'rtacha o'lchash 14 / 25 Kim birinchi bo'lib Quyosh sistemasi tuzilishini to'g'ri talqin qilgan? A) Arximed B) Aristotel C) Kopernik D) Demokrit 15 / 25 Tabiatda uchraydigan barcha jismlarga…deb ataladi? A) malikulalar B) Atomlar C) moddalar D) fizik jismlar 16 / 25 72 km/soat necha m/s ga teng ? A) 10m/s B) 18 m/s C) 15 m/s D) 20 m/s 17 / 25 Diffuziya so’zining ma’nosi nima A) molekula B) tarqalish C) Modda D) fizik jism 18 / 25 Bir soat necha minutni tashkil etadi ? A) 35 min B) 20 min C) 80 min D) 60 min 19 / 25 Yorug’lik tezligini birinchi bo’lib kim aniqlagan A) J.Uatt B) Rezirfort C) Nyuton D) O.Ryomer 20 / 25 Dastlabki issiqlik dvigatellari qanday nomlangan? A) Stator B) Genirator C) Bug’ mashinasi D) Rator 21 / 25 Suv necha gradusda qaynaydi A) 15˚C B) 100˚C C) 20˚C D) 25˚C 22 / 25 Yorug’lik tezligi nechaga teng? A) 300m/s B) 30*10⁹ m/s C) 3*10⁸ m/s D) 3*10⁷m/s 23 / 25 Ichki yonuv dvegatorini kim ixtiro qilgan A) J.Uatt B) E.Lenuar C) J.Kyuno D) Jaul 24 / 25 Lenzaning optik kuchi formulasini ko’rsating. A) F=ma B) k=Fl C) A=Fs D) D=1/F 25 / 25 Normal ko’z uchun yaxshiko’rish masofasi nechaga teng A) 6 sm B) 10 sm C) 25 sm D) 2 sm 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