Physics Secondary School verified answered • expert verified Q. Soft iron is used to make the core of a transformer because of its: (a) low coercivity and low retentivity (b) low coercivity and high retentivity (c) high coercivity and low retentivity (d) high coercivity and high retentivity Advertisement Expert-Verified Answer question

VDOMDHTMLtml> Soft iron is used to make the core of transformer, because of its :. - YouTube Soft iron is used to make the core of transformer, because of its :IV(1) low coercivity and low.

Why is soft iron preferred for making the core of a transformer?

A simple two-winding transformer construction consists of each winding being wound on a separate soft iron limb or core which provides the necessary magnetic circuit A transformer construction provides a magnetic circuit, known more commonly as the “transformer core”, which is designed to provide a path for the magnetic field to flow around.

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You use an iron core in a transformer because you want to maximize the efficiency of the transformer. Transformers work on the principle of magnetic coupling between two or more.

We have said previously that a transformer basically consists of two coils wound around a common soft iron core. When an alternating voltage ( V P ) is applied to the primary coil, current flows through the coil which in turn sets up a magnetic field around itself.

Solution Verified by Toppr Correct option is A) Hysteresis loss in the core of transformer directly proportional to the hysteresis loop area of the core material. Since soft iron has narrow hysteresis loop area, that is why soft iron core is used in the transformer. Solve any question of Magnetism and Matter with:- Patterns of problems >

Soft iron is iron that is easily magnetized anddemagnetized with a small change of magnetic field. Soft iron is also referred to as softmagneticmaterials. Soft iron does not retain their magnetism evenafter the removal of the applied magnetic field. Soft iron has low hysteresis loss due to smallhysteresis area.

Why soft iron is used in making the core of a transformer ?. Which is more suitable for making the core of a transformer steel or soft iron? 415577010. 01:24.

Transformer Basics Example No1. A voltage transformer has 1500 turns of wire on its primary coil and 500 turns of wire for its secondary coil. What will be the turns ratio (TR) of the transformer. This ratio of 3:1 (3-to-1) simply means that there are three primary windings for every one secondary winding.

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