

Untitled Presentation
Presentation
•
University
•
Practice Problem
•
Hard
Bekjon Urunov
FREE Resource
18 Slides • 18 Questions
1
2
3
Multiple Choice
Quyidagi ta’rifga mos keladigan javobni tanlang: Temperaturasiyu yuqori bo‘lgan jism sirtidan temperaturasiyu pastroq bo‘lgan jism sirtiga issiqlik energiyasining jism zarralari orqali o‘tish hodisasi qanday ataladi?
Issiqlikning uzatilishi
Issiqlik o‘tkazuvchanlik
Konvektiv issiqlik almashinuvi
Nurlanish orqali issiqlik almashinuvi
4
5
Multiple Choice
Issiqlik energiyasining ko‘chish jarayoni termodinamikada qanday jarayonga mansub va Klauzius qoidasiga ko‘ra issiqlik qanday yo'nalishda o'tadi?
Qaytar jarayonga, issiq jismdan sovuq jismga o'tadi
Qaytmas jarayonga, issiq jismdan sovuq jismga o'tadi
Qaytar jarayonga, sovuq jismdan issiq jismga o'tadi
Qaytmas jarayonga, sovuq jismdan issiq jismga o'tadi
6
7
Multiple Choice
Issiqlik energiyasining o‘z-o‘zidan issiq jismdan sovuqroq jismga ish bajarmasdan o‘tish hodisasi qanday ataladi?
Issiqlik almashinuvi
Issiqlik o'tkazuvchanlik
Konveksiya
Radiatsiya
8
Open Ended
Issiqlik o'tkazuvchanlik hodisasi va issiqlik almashinuvi o'rtasidagi farq nimada?
9
10
Multiple Choice
Issiqlik o'tkazuvchanlik bo‘yicha uzatilgan issiqlik oqimi zichligining vector temperature gradiyentiga mutanosib ekanligini kim isbotlagan?
Jan Batist Jozef Furiye
Isaak Nyuton
Albert Eynshteyn
Galiley
11
12
13
Multiple Choice
Issiqlik o'tkazuvchanlik koeffitsienti eng yuqori bo'lgan materialni belgilang.
Mis
Beton
Oddiy shisha
Asbest
14
15
16
Multiple Choice
Issiqlik tarmoqlarida quvurlarni shisha paxtasi bilan o‘rashning asosiy maqsadi nima?
Issiqlikning tashqariga chiqib ketishini oldini olish
Quvurlarni mustahkamlash
Quvurlarni tozalash
Quvurlarni sovutish
17
18
Multiple Choice
8.1-rasmda ko‘rsatilgan devor turlaridan qaysi biri ko‘p qatlamli issiqlik uzatishni ifodalaydi?
a) Yassi devor
v) Silindrik devor
b) Ko‘p qatlamli devor
d) Sferik devor
19
20
21
Fill in the Blanks
T1 va T2 orasidagi harorat farqi orqali ko‘p qatlamli quvurda issiqlik oqimini aniqlash uchun ishlatiladigan asosiy formula qanday?
Type answer...
22
Open Ended
Ko‘p qatlamli quvur orqali issiqlik uzatilishining matematik ifodasini yozing va uning fizik ma’nosini tushuntiring.
23
24
Multiple Choice
Konvektiv issiqlik almashinuvi qanday hodisa?
Moddalarning o‘zaro aralashuvi natijasida issiqlik energiyasining uzatilishi
Faqat qattiq jismlar orqali issiqlik uzatilishi
Faqat gazlar orqali issiqlik uzatilishi
Faqat suyuqliklar orqali issiqlik uzatilishi
25
26
Multiple Choice
Nyuton va Rixman qonuniga ko‘ra, issiqlik oqimining kattaligi nimalarga bog‘liq?
Sirt yuzasi va haroratlar farqiga
Faqat sirt yuzasiga
Faqat haroratlar farqiga
Faqat issiqlik o‘tkazuvchanlik koeffitsientiga
27
28
29
Multiple Choice
Tabiiy konveksiyada issiqlik eltuvchining harakatidagi laminar, o'tish va turbulent sohalar qanday farqlanadi?
Laminar sohada harakat tartibsiz, o'tish sohasida harakat to'liq tartibli, turbulent sohada esa harakat sekin bo'ladi.
Laminar sohada harakat tartibli, o'tish sohasida harakat aralash, turbulent sohada esa harakat tartibsiz bo'ladi.
Barcha sohalarda harakat bir xil, faqat tezlik o'zgaradi.
Laminar va turbulent sohalar orasida farq yo'q, faqat o'tish sohasida harakat o'zgaradi.
30
31
Multiple Choice
Quyidagi zonalardan qaysilarida issiqlik uzatish koeffitsienti eng yuqori bo'ladi?
Laminar zona (I)
O'tish zona (II)
Turbulent zona (III)
Turg'un zona (IV)
32
Open Ended
Majburiy konveksiyada issiqlik eltuvchining harakati zonalari qanday nomlanadi va har bir zonaning xususiyatlarini tavsiflab bering.
33
34
Fill in the Blanks
Issiqlikning bir jismdan ikkinchisiga nur orqali uzatilish jarayonini
Type answer...
35
Multiple Choice
Temperaturasi yuqori bo‘lgan jism sirtidan temperaturasi pastroq bo‘lgan jism sirtiga issiqlik energiyasining jism zorrachalaria orqali o‘tish hodisasi qanday ataladi?
Issiqlikning uzatilishi
Issiqlik o‘tkazuvchanlik
Konveksiya
Nurlanish
36
Open Ended
Issiqlikning uzatilishi va almashinuvi mavzusidan nimalarni o‘rgandingiz va yana nimalarni bilishni xohlaysiz?
Show answer
Auto Play
Slide 1 / 36
SLIDE
Similar Resources on Wayground
31 questions
Information Timeline
Presentation
•
University
29 questions
Canales de marketing
Presentation
•
University
32 questions
Essa sonora i essa sorda
Presentation
•
KG - University
29 questions
Avaliação 1 Trimestre - 1 ano A - Noite
Presentation
•
KG - University
31 questions
Урок "Галогены. Химические свойства"
Presentation
•
University
29 questions
Ciudadanía Digital
Presentation
•
University
31 questions
LA BODA Y SUS CONSIDERACIONES
Presentation
•
University
30 questions
DESARROLLO DE LAS FACULTADES MENTALES
Presentation
•
University
Popular Resources on Wayground
6 questions
PRIDE Always and Everywhere
Presentation
•
12th Grade
20 questions
Lab Safety Quiz
Quiz
•
6th Grade
26 questions
KOR Review Kahoot Questions
Quiz
•
8th Grade
21 questions
Continents and Oceans
Quiz
•
6th Grade
12 questions
Unit Zero lesson 2 cafeteria
Presentation
•
9th - 12th Grade
20 questions
Parts of Speech
Quiz
•
5th Grade
10 questions
Riddles Riddles fun Riddles
Quiz
•
6th - 12th Grade
16 questions
Subject & Predicate
Quiz
•
5th Grade
Discover more resources for
10 questions
Soup, Salad, or Sandwich?
Quiz
•
1st Grade - Professio...
20 questions
Disney Trivia
Quiz
•
University
8 questions
Extracted Quiz
Quiz
•
University
23 questions
Subject Verb Agreement
Quiz
•
9th Grade - University
67 questions
Unit 3 Random Questions
Quiz
•
11th Grade - University
64 questions
USHC 4 Key Terms 22-23
Quiz
•
11th Grade - University
12 questions
This or That...
Quiz
•
1st Grade - University
25 questions
Comma CFA
Quiz
•
6th Grade - University