Find flux density and energy stored in air gap as function

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Reference no: EM131025867

A certain iron core has an air gap with an effective area of 2 cm×3 cm and a length lg. The applied magne to motive force is 1000 A· turns, and the reluctance of the iron is negligible. Find the flux density and the energy stored in the air gap as a function of lg.

Reference no: EM131025867

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