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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 | ||
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using the fact that dqdt is the definition of conventional current (the amount of charge passing a point per second). | using the fact that dqdt 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→F=Id→l×→B | d→F=Id→l×→B | ||
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==== 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> |