विद्युत धारा के चुम्बकीय प्रभाव | Magnetic effect of Electric Current Class 10 Science Hindi Medium Chapter 13 NCERT. Suresh Lecturer 10th Science
Link for pdf (Updated on date 10.03.2019)
sureshlecturer.blogspot.com/2...
Негізгі бет 10th class science chapter 13 | Magnetic Effects of Electric Current Part 1
Пікірлер: 374