Question

An iron rod of 0.2 cm² cross-sectional area is subjected to a magnetising field of 1200 Am^-1. If the susceptibility of iron is 599, then the magnetic flux produced is ______.

Options

• 0.904 × 10^-5 Wb

• 1.81 × 10^-5 Wb

• 2.34 × 10^-5 Wb

• 5.43 × 10^-5 Wb

Answer 1

An iron rod of 0.2 cm² cross-sectional area is subjected to a magnetising field of 1200 Am^-1. If the susceptibility of iron is 599, then the magnetic flux produced is 1.81 × 10^-5 Wb.