Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
| 184_notes:i_b_force [2021/06/16 22:01] – [Force on the whole wire] bartonmo | 184_notes:i_b_force [2021/07/13 11:58] (current) – schram45 | ||
|---|---|---|---|
| Line 26: | Line 26: | ||
| using the fact that $\frac{dq}{dt}$ is the definition of conventional current (the amount of charge passing a point per second). | using the fact that $\frac{dq}{dt}$ is the definition of conventional current (the amount of charge passing a point per second). | ||
| - | [{{ 184_notes: | + | [{{ 184_notes: |
| This means that the small amount of force on the wire is given by: | This means that the small amount of force on the wire is given by: | ||
| $$d\vec{F}= I d\vec{l} \times \vec{B}$$ | $$d\vec{F}= I d\vec{l} \times \vec{B}$$ | ||
| Line 59: | Line 59: | ||
| ==== Examples ==== | ==== Examples ==== | ||
| - | [[: | + | * [[: |
| - | + | * Video Example: Magnetic Force between Two Current-Carrying Wires | |
| - | [[: | + | |
| + | * Video Example: Force on a Loop of Current in a Magnetic Field | ||
| + | {{youtube> | ||
| + | {{youtube> | ||