Why ferrite core has less eddy current loss than iron core, Physics

Assignment Help:

A ferrite core has less eddy current loss than an iron core because ferrites have

(A) High resistance.

(C) Low permeability.

(B) Low resistance.

(D) High hysteresis.

Ans:

A ferrite core has less eddy current loss than an iron core since ferrites have high resistance.


Related Discussions:- Why ferrite core has less eddy current loss than iron core

Correspondence principle, Correspondence principle (N. Bohr) The princ...

Correspondence principle (N. Bohr) The principle that when a new, more general theory is placed forth, it has to decrease to the more specialized (and usually simpler) theory

How many integers satisfy the inequality, How many integers satisfy the ine...

How many integers satisfy the inequality |10(x+1)/x^2+2x+3|=1?

Determination of packing fraction of diamond, Determination of packing frac...

Determination of packing fraction of diamond  The co-ordination number of an atom in diamond structure is 4 as can be seen from the unit cell of diamond and is loosely packed.

Draw a circuit diagram of a common emitter amplifier, Draw a circuit diagra...

Draw a circuit diagram of a common emitter amplifier by using n-p-n transistor. Show input and output voltages graphically. The current gain for common emitter amplifier is 59.

What are the consequences of dispersion, What are the consequences of dispe...

What are the consequences of dispersion? The main familiar result of dispersion is the splitting up of the composite white light within its constituent colours as into a rainbo

Photoelectric cell, A device which changes light energy into electrical ene...

A device which changes light energy into electrical energy is known as photoelectric cell. It is also known as photocell or electric eye.

Evaluate height of water in tank, Q. Evaluate Height of Water in Tank? ...

Q. Evaluate Height of Water in Tank? A water tank has spiral a small leak at a point 2 feet from its base on the ground. A second leak sprightly over the first is 5 feet from t

Relativistic length contraction, Relativistic Length Contraction The an...

Relativistic Length Contraction The animations that were given below depict these phenomena of length contraction. In every animation a spaceship is moving past Earth at a high

High frequency alternating current by a loud speaker, Give reason that ultr...

Give reason that ultrasonics not be produced by passing high frequency alternating current by a loud speaker At these high frequencies, inductive reactance is so high where is

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