For a given wirewound core, an increase in current through the coil-A-reverses the flux linesB-decreases the flux densityC-increases the flux densityD-causes no change in flux density-C-increases the flux density

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APTITUDE CRACK · Accepted Answer

C increases the flux density We know flux density is directly proportional to current. When current is high flux density is high.

Magnetism and Electromagnetism - Engineering

For a given wirewound core, an increase in current through the coil

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Magnetism and Electromagnetism - Engineering

For a given wirewound core, an increase in current through the coil

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For help Students Orientation Mcqs Questions

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Mcqs Questions