The magnetic flux is maximum when the angle between magnetic field and vector area is:
Correct answer: A. 0o
- A. 0o
- B. 30o
- C. 60o
- D. 90o
Explanation
The magnetic flux (Φ) is a measure of the magnetic field passing through a surface.It is given by the formula:Φ = B * A * cos(θ)The magnetic flux is maximum when the angle θ is 0 degrees. In this case, the cosine of 0 degrees is 1, so the magnetic flux is maximized. This occurs when the magnetic field lines are perpendicular to the vector area (i.e., they pass directly through the surface without any angle), resulting in the highest magnetic flux value.
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About Electromagnetism
Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.
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