The unit of magnetic flux is:
Correct answer: C. Wb
- A. Wb.m-2
- B. Wb.m2
- C. Wb
- D. Tesla
Explanation
The unit of magnetic flux is the weber (Wb). In the CGS system, it is measured in maxwells.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Magnetic Flux
Magnetic flux measures the magnetic field passing through a surface, calculated for a uniform field as Φ = BA cos θ, where θ is the angle between the field and the surface normal. Questions involve area, field strength and orientation, the weber as its unit, and the distinction between flux and magnetic field.
Practise Electromagnetism
1,176 free Electromagnetism MCQs from Physics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Physics questions like this
Physics is on 16 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Magnetic Flux questions
Magnetic flux is a scalar product of _.
If magnetic field vector is B = (i + 5j + 2k ) and area vector is (6i - 2j +2k) then flux related to this is:
The magnetic field is parallel to a surface, then the magnetic flux through the surface is _.
Magnetic flux will be maximum when:
Due to an induced electromotive force, current passes through a coil. The amount of thiscurrent depends on the
Magnetic flux is maximum when angle between magnetic field and vector area is: