English
Русский
Oʼzbek
Subjects
News and articles
About us
Career
Contacts
Profile
Watch history
My library
Notifications
Logout
Русский
Oʼzbek
Online Mektep
Authorization
Home
Subjects
School Subjects
Main
Subjects
School Subjects
Physics
Lower Secondary
11. Magnetism
11. Magnetism
56. Magnetic field
57. Electromagnets
58. Electromagnetic force
59. Electric motor
60. CRT and an oscilloscope
