English
Русский
Oʼzbek
Subjects
News and articles
О нас
Карьера
Контакты
Profile
Watch history
My library
Notifications
Logout
Русский
Oʼzbek
Online Mektep
Authorization
Home
Subjects
Physical Magnitude
Main
Subjects
Natural Science
Bodies and matters
Physical Magnitude
210
0
Report an error
Report an error
Name
Электронды поштаңызды көрсетіңіз
If you find an error, describe it in detail and suggest your correction option.
Lesson page
If possible, take a screenshot
Upload
The file size should not exceed 500кб
Success
Message has been sent. Thanks for your feedback.
