Magnetic circuits, Electrical Engineering

Assignment Help:

Suppose we have a coil wound onto a ring of material with relative permeability µr.

874_MAGNETIC CIRCUIT.png

Provided that the relative permeability µ>> 1, then the magnetic flux lines will stay inside the core and the flux density is constant all the way round the core (assuming the cross sectional area of the core is constant) 


Related Discussions:- Magnetic circuits

Advantages and disadvantages of direct coupled coupling, Q. Mention the adv...

Q. Mention the advantages and disadvantages of direct coupled coupling?       Advantages:             1.Simple circuit due to minimum use of resistor             2.Low

Role of central and state governments, Role of Central and State Government...

Role of Central and State Governments The subsequent roles of Central and State Governments are envisaged in the Act: The Central Government will Notify rules

Induced emf, what is the difference between statically and dynamically indu...

what is the difference between statically and dynamically induced emf?

Balance Business Score Card in KPI, Balance Business Score Card in KPI ...

Balance Business Score Card in KPI Information Age The current era is driven by the information. It is a revolutionary transformation and industries are competing in th

The central processing unit - stepper motor , The Central Processing Unit ...

The Central Processing Unit The  central processing  unit  is the brain of whole PLC.  The CPU  consist of a microprocessor memory  chip  and other  integrated circuits to con

PIC Controller Programming, I want to do programming in PIC controller and ...

I want to do programming in PIC controller and it needs to be done on particular development board.

Draw a block diagram of a 4-bit pipo register, Q. Draw a block diagram of a...

Q. Draw a block diagram of a 4-bit PIPO register and briefly describe its operation. Q. Taking parallel data from a computer to be fed out over a single transmission line needs

Determine the signal at the receiver output, Q. An FM station's modulator h...

Q. An FM station's modulator has a sensitivity k FM = 5π × 10 4 rad/s·V. A receiver uses a discriminator that has a gain constant of 10 -5 /π V·s/rad. Neglecting noise, determin

Illustrate balanced delta-connected load, Next, let us consider the case of...

Next, let us consider the case of a balanced delta-connected load with impedance of 5 45° supplied by a three-phase, three-wire 100-V system, as shown in Figure (a). We shall dete

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd