Define coercive force., Physics

Assignment Help:

It is the demagnetising force which is necessary to neutralize completely the magnetism in the magnetism material after the external magnetic field is reduced to zero.


Related Discussions:- Define coercive force.

Pressure, a drawing pin is pushed against a wooden table with force of 10N....

a drawing pin is pushed against a wooden table with force of 10N. calculate the pressure exerted by the pin at a point on table if area of point is 0.01m square

Temporal coherance, how can we conclude whether at some time interference w...

how can we conclude whether at some time interference will take place or not with the help of the concept of temporal coherence?

What is the change in temperature, What is the change in temperature of 2.2...

What is the change in temperature of 2.2 kg of the following substances if 8.5 x 10 3 J of thermal energy is added to each of the substances? a.  ice b.  Water c.  Alumi

Calculate the electric displacement in the dielectric, The plates of a para...

The plates of a parallel plate capacitor are 5 mm apart and 2 m 2 in area. The plates are in vacuum. A potential difference of 10000 Volts is applied across the capacitor. Calcu

Expantion, how does expansion occur

how does expansion occur

Explain the magnetizing force, An iron ring of mean diameter 10 cm is unifo...

An iron ring of mean diameter 10 cm is uniformly wound with 2000 turns of wire. When a current of 0.25 A is passed by the coil a flux density of 0.4 T is set up in the iron. F

Network theorems, which theorem is better among all network theorems

which theorem is better among all network theorems

Common lead acid battery faults, common lead acid battery faults: Caref...

common lead acid battery faults: Careful treatment of lead acid batteries prevents damage and early failure, however, some common faults associated with lead acid batteries are

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