Relationship between the induced e.m.f and the network, Electrical Engineering

Assignment Help:

Mathematical relationship between the induced e.m.f and the network

Faraday noted that the e.m.f induced in a loop is proportional to the rate of change of magnetic flux by it:

Where; e is the electromotive force induced (in volts)

    N is the number of turns of the coil

    dΦ is the change of flux in Weber, Wb

     dt is the time taken for the flux to change in seconds.

 

*Notice the negative sign is the induced current will now form an induced magnetic field. The direction of that magnetic field will be conflicting to the direction the flux is changing.

 


Related Discussions:- Relationship between the induced e.m.f and the network

Explain the importance of distributing frames, Q. Explain the Importance of...

Q. Explain the Importance of distributing frames? Basically four levels of cabling are used as displayed in Figure. At the subscriber end, drop wires are taken to a distributio

Explain about simplex communication, Q. Explain about Simplex communication...

Q. Explain about Simplex communication? Simplex communication: Microphone and the earphone are transducer elements of the telephone communication system. Microphone converts

Explain relative data addressing mode, Explain relative data addressing mod...

Explain relative data addressing mode (with examples) available in microprocessors. Relative Mode: Operand supplied is an offset, not the actual address. Added the con

Explain index mode and base address mode, Explain index mode and base addre...

Explain index mode and base address mode (with examples) available in microprocessors. Index Mode and Base Address Mode: Address supplied through the instruction is adde

Name the flag bits available in 8085 microprocessors, Name  the flag bits a...

Name  the flag bits available in 8085 microprocessors. The 8085 microprocessor has five flags to show  five different  types  of data conditions .they are zero(Z),carry(CY),Sig

Develop and execute a pspice program, Develop and execute a PSpice program ...

Develop and execute a PSpice program to solve for the current I 2 in Figure.

Define amplification factor, Q. Define amplification factor? Amplifica...

Q. Define amplification factor? Amplification factor  μ It is the ratio of the drain -source voltage (ΔVDS) to the change in the gate to source voltage (ΔV GS ) at constan

PFC, How do you size power factor units at 11kV

How do you size power factor units at 11kV

Explain topology method used in lan technology, Q. Explain topology method ...

Q. Explain topology method used in LAN technology? Ans: LAN Topologies: Network topology is a physical schematic which demonstrates interconnection of the many users. Th

Define shunt var compensation, Define Shunt VAr Compensation? Shunt cap...

Define Shunt VAr Compensation? Shunt capacitors absorb leading VArs (i.e. they are used to supply lagging VArs) whereas reactors are used to absorbs lagging VArs. Capacitors an

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