9-sinf 4 mavzu

9-sinf 4 mavzu

9th Grade

10 Qs

quiz-placeholder

Similar activities

Przemiany i energia wewnętrzna gazu. Pierwsza zas. termodyn.

Przemiany i energia wewnętrzna gazu. Pierwsza zas. termodyn.

1st Grade - Professional Development

15 Qs

Ôn Tập KHTN 9

Ôn Tập KHTN 9

9th Grade

12 Qs

Hóa ̣̣̣̣đề 1

Hóa ̣̣̣̣đề 1

1st - 12th Grade

15 Qs

Dynamika

Dynamika

1st - 12th Grade

14 Qs

Fizyczka dział II

Fizyczka dział II

6th Grade - Professional Development

15 Qs

Speed Practice

Speed Practice

6th - 11th Grade

14 Qs

ôn công nghệ 9 lần 2

ôn công nghệ 9 lần 2

9th Grade

15 Qs

ruch prostoliniowy i zmienny

ruch prostoliniowy i zmienny

9th - 12th Grade

15 Qs

9-sinf 4 mavzu

9-sinf 4 mavzu

Assessment

Quiz

Physics

9th Grade

Practice Problem

Hard

Created by

Bunyod Saydaliyev

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

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

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?