Electric Motor
N, S - creates strongest field
[Link]
Review
South Left, North Right Field is straight in the middle and curved at the top and bottom
D) Direction of the force on a wire carrying current in a magnetic field
Force on wire? Into, Out of Page?
Out of Page
3rd Left Hand Rule Why Left and not right?? 1) Draw Flux lines (N to S)
2) Left Thumb - direction of current
3) Four finger tips in direction of magnetic field
4) Palm shows direction of force on conductor
Figure 2 - Force on wire? Out or In?
Out of Page
Figure 3
- Force on wire? Out or In?
In
Force on conductor maximum
when conductor placed
perpendicular to field
Show Me
The Physics
Show Me
The
Physics
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