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| Mar22-07, 02:25 PM | #1 |
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Magnetism
This is a question that's been giving me a huge headache!
Use the equation F=ILBsin(theta) to describe the effect of rotating a conductor from 0 degrees to 90 degrees in a magnetic field on the strength of the force the field exerts. Does anybody have any insight as to where I should start with this problem? |
| Mar23-07, 10:14 AM | #2 |
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Mentor
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At what theta value is the force max? Where is it min? Why?
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