Question: 3.2 The X-i relationship for an electromagnetic system is given by 1.2i12 where g is the air gap length. For current 1-2 A and g

3.2 The X-i relationship for an electromagnetic system is given by 1.2i12 where g is the air gap length. For current 1-2 A and g = 10 cm, determine the mechanical force on the moving part (a) Using the energy of the system. (b) Using the coenergy of the system.

λ = 1.2i1/2 / g

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