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Q. A coil of area of cross section 0.5 m2 among 10 turns is in a plane perpendicular to a magnetic field of 0.2 wb / m2. Compute the flux through the coil.
Magnetic flux φ = BA cos θ
= 10 X 0.5 X 0.2 X cos 0
= 1 wb.
give some example problem in this chapter
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