9-sinf 4 mavzu

Quiz
•
Physics
•
9th Grade
•
Hard
Bunyod Saydaliyev
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Elastik prujinaga osilgan yuk garmonik tebranadi. Shu yuk xuddi shunday, lekin 16 marta uzun prujinaga osilsa, tebranish davri qanday o‘zgaradi?
2 marta kamayadi
2 marta ortadi
uzgarmaydi
4 marta ortadi
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Agar tebranish davri T bo‘lgan prujinali mayatnikka osilgan yukning massasi n marta oshirilsa, uning tebranish davri qanday bo‘ladi?
n*T
n2*T
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Massasi 4 kg bo‘lgan yuk prujinaga osilgan va T davr bilan garmonik tebranmokda. Davr T/2 gacha qisqarishi uchun yukning necha kilogrammini olib tashlash kerak?
2
3
1
3.5
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Prujinaga 100 g yuk osilgan va u minutiga 120 marta tebranadi. Prujinaning bikrligini aniqlang (N/m).
12
120
16
40
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bikrligi 100 N/m bo‘lgan prujinaga qanday massali yuk osilganda, uning tebranish chastotasi 5 Hz bo‘ladi (g)?
200
25
100
50
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qanday sharoitda matematik mayatnikning tebranish davri cheksiz katta bo‘ladi?
bunday bo‘lishi mumkin emas
ekvatorda
qutbda
vaznsizlikda
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Oyga yerdan olib chiqilgan matematik mayatnikning tebranish davri yerdagidek bo‘lishi uchun uning uzunligini qanday o‘zgartirish kerak. Oyda erkin tushish tezlanishi yerdagidan 6 marta kichik.
o‘zgartirish kerak emas
6 marta orttirish kerak
36 marta qisqartirish kerak
6 marta qisqartirish kerak
Create a free account and access millions of resources
Similar Resources on Wayground
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Physics
20 questions
Position vs. Time Graphs

Quiz
•
9th Grade
20 questions
Calculating Net Force

Quiz
•
6th - 9th Grade
10 questions
Using Scalar and Vector Quantities

Quiz
•
8th - 12th Grade
20 questions
Acceleration

Quiz
•
9th Grade
5 questions
Reading Motion Graphs

Lesson
•
8th - 10th Grade
8 questions
Distance Time Graphs

Lesson
•
9th - 12th Grade
10 questions
Exit Check 3.2 - Force of Gavity

Quiz
•
9th Grade
10 questions
Exit Check 3.1 - Kepler's Laws

Quiz
•
9th Grade