Saved Bookmarks
| 1. |
A straight wire conductor passes vertically through a piece of cardboard sprinkled with iron filings. A current is passed through the wire in the upward direction and the cardboard is tapped gently. The following diagram shows the arrows that represent the direction of the magnetic field lines Name the law you will use to find the direction of the magnetic field lines. |
|
Answer» A straight wire conductor passes vertically through a piece of cardboard sprinkled with iron filings. A current is passed through the wire in the upward direction and the cardboard is tapped gently.
The following diagram shows the arrows that represent the direction of the magnetic field lines
Name the law you will use to find the direction of the magnetic field lines. |
|
