A uniform magnetic field makes an angle of 30 $\degree$ with the z axis. If the magnetic flux through a 1-m² portion of the xy plane is 5 Wb then the magnetic flux through a 2-m² portion of the same plane is: A) 2.5 Wb B) 4.3 Wb C) 5 Wb D) 5.8 Wb E) 10 Wb

Question

Quizplus · Accepted Answer

The magnetic flux is proportional to the area when the magnetic field and angle remain constant. Doubling the area from 1 m² to 2 m² doubles the flux from 5 Wb to 10 Wb.

A Uniform Magnetic Field Makes an Angle of 30 °\degree° With the Z Axis

A Uniform Magnetic Field Makes an Angle of 30 $\degree$ With the Z Axis