Electrical Engineering ⇒ Topic : Magnetic Effect
|
Sunita
| |
Magnetic Effect This effect is used to produce electromagnets. When current flows through a coil on an iron core bent into a "U" shape, the iron core becomes magnetised. The iron core thus magnetised is called an electromagnet. Electromagnets are used for various purposes as explained in the later chapters of the this book | |
| |
!! OOPS Login [Click here] is required for more results / answer