Briefly explain eddy current laws and hysterious laws, Physics

Eddy currents can be briefly explained as currents produced due to induced emf in the form of eddies or ripples.

Hysteresis laws mainly consists of 2 topics retentivity and coercivity.when magnetising field=o and the intensity of magnetisation doesnot become zero at dat time but it is mere to the saturated value then it is called retentivity.

The reverse mag. field applied to demagnetise the specimen is called coercivity.

Posted Date: 3/22/2013 12:52:52 AM | Location : United States

Related Discussions:- Briefly explain eddy current laws and hysterious laws, Assignment Help, Ask Question on Briefly explain eddy current laws and hysterious laws, Get Answer, Expert's Help, Briefly explain eddy current laws and hysterious laws Discussions

Write discussion on Briefly explain eddy current laws and hysterious laws
Your posts are moderated
Related Questions
The resistances of commercially-available discrete resistors are restricted to particular sets. For example, the available values of resistors with 10% tolerance are selections fro

Inverting Summing Amplifier Fig shows inverting summing amplifier. It's a inverting configuration with three inputs V A , V B and V C . Depending on the relationship betwee

explain the construction and working of compound microscope

Does the moment of inertia of a cylinder change if the direction of the rotation axis is changed, but it still goes through the center of mass?

Kepler's 1-2-3 law Another formulation of Kepler's third law, that relates to the mass m of the primary to a secondary's angular velocity omega & semimajor axis a: m o= ome

Q. What is an electric dipole? Define: the dipole moment. Two equal as well as opposite charges separated by a very small distance constitute an electric dipole. Instances amm

Fusion Reaction: In nuclear fusion light nuclei are brought together to form a relation heavier nucleus. They energy free in nuclear fusion is larger than that free in fission.

Diamagnetism is a basic property of all matter, though it is generally very weak. It is due to the no cooperative behaviour of oepenrbiting electrons when exposed to an applied mag

A monkey of mass m climbs a rope slung over a light frictionless pulley.The opposite end of the rope is tied to a block of Mass M lying on a smooth horizontal plane.Find the accele