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Unformatted text preview: c >> . This means that the core reluctance is much smaller than the air-gap reluctance. The core includes the parts shaded in blue and green above. The air-gap is shown in white and has a length of x. If the sign on the force is negative, it just means that the force tends to make x smaller....
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This note was uploaded on 11/09/2011 for the course ELCT 220 taught by Professor Brice during the Spring '11 term at USC.
- Spring '11