3. A rectangular shaped core is made of mild steel (relative permeability of 940) plates 15 mm x 20 mm cross-section. The mean length of the magnetic path is 18 cm. The exciting coil has 300 turns with a current of 0.7 A flowing through it. Calculate: (a) Magneto-motive force (b) Flux density (c) Reluctance (d) Magnetic flux
3. A rectangular shaped core is made of mild steel (relative permeability of 940) plates 15 mm x 20 mm cross-section. The mean length of the magnetic path is 18 cm. The exciting coil has 300 turns with a current of 0.7 A flowing through it. Calculate: (a) Magneto-motive force (b) Flux density (c) Reluctance (d) Magnetic flux
Related questions
Question
Transcribed Image Text:3. A rectangular shaped core is made of mild steel (relative permeability of 940) plates 15 mm
x 20 mm cross-section. The mean length of the magnetic path is 18 cm. The exciting coil has
300 turns with a current of 0.7 A flowing through it. Calculate: (a) Magneto-motive force (b)
Flux density (c) Reluctance (d) Magnetic flux
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
