Question

Reciprocal of reluctance is __________

a.

Permeance

b.

Susceptibility

c.

Resistance

d.

Conductance

Answer: (a).Permeance

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Reciprocal of reluctance is __________

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. Reluctance is ________________ to the length of the material.

Q. Reluctance is ________________ to the area of cross section the material.

Q. When the length of the material increases, what happens to reluctance?

Q. When the area of cross section of the material increases, what happens to reluctance?

Q. Unit of reluctance is?

Q. The electrical equivalent of reluctance is?

Q. As the magnetic field strength increases, reluctance?

Q. As the magnetic flux density increases, the reluctance _____________

Q. Calculate the reluctance when the magnetomotive force is 10A turns and the flux is 5Wb.

Q. Ohm’s law for magnetic circuits is _________

Q. What happens to the MMF when the magnetic flux decreases?

Q. Calculate the MMF when the magnetic flux is 5Wb and the reluctance is 3A/Wb.

Q. A ring having a cross-sectional area of 500 mm², a circumference of 400 mm and ϕ=800microWb has a coil of 200 turns wound around it. Calculate the flux density of the ring.

Q. A ring having a cross-sectional area of 500 mm², a circumference of 400 mm and ϕ=800microWb has a coil of 200 turns wound around it. Relative permeability of ring is 380. Calculate the reluctance.

Q. A ring having a cross-sectional area of 500 mm², a circumference of 400 mm and ϕ=800microWb has a coil of 200 turns wound around it. Relative permeability of ring is 380. Calculate the magnetomotive force.

Q. A ring having a cross-sectional area of 500 mm², a circumference of 400 mm and ϕ=800microWb has a coil of 200 turns wound around it. Relative permeability of ring is 380. Calculate the magnetising current.

Q. Can we apply Kirchhoff’s law to magnetic circuits?

Q. What is MMF?

Q. The equivalent of the current I in magnetic ohm’s law is?

Q. The B/H characteristics can be determined using _______

Recommended Subjects

Are you eager to expand your knowledge beyond Basic Electrical Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!