Find the relative permeability of the steel, Physics

A steel ring of mean diameter 120mm is uniformly woundwith 1500 turns of wire.

When a current of 0.30A is passed by the coil a flux density of 1.5 T is set up in the steel.

Find the relative permeability of the steel under these conditions.

 

Posted Date: 6/29/2013 1:59:39 AM | Location : United States







Related Discussions:- Find the relative permeability of the steel, Assignment Help, Ask Question on Find the relative permeability of the steel, Get Answer, Expert's Help, Find the relative permeability of the steel Discussions

Write discussion on Find the relative permeability of the steel
Your posts are moderated
Related Questions
propeties of ceramics

what is kinetics

indicate the process of heat exchange that does not depend on temperature difference between human skin and enviroment a: convection b: evaporation c: radiation d: conduction

Two thin convex lenses of focal lengths 0.15m and 0.2m are separated by a distance of 0.6m. Determine the effective focal length of the combination.

Derive mathematical equation for an electromagnetic wave travelling in a charge free conducting medium in terms of electric field vector.

define varigonon law


A sphere of mass m and radius r is on a smooth fixed inclined plane in equilibrium, if now the sphere is displaced by a small distance along the plane , what will be angular freque

Assume we place a screen with two parallel slits right in front of a lens (with focal distance f ), and illuminate with light (at wavelength λ) from far away. (a) What will be the

when a body is thrown upwards, its velocity becomes zero at the highest point. what will be its acceleration at this point?