Investigate about: 1.Earth's magnetic field. 2.Ferromagnetic, ferrimagnetic and diamagnetic materials. BIG SUMMARY,With Images.

Investigate about: 
1.Earth's magnetic field.
2.Ferromagnetic, ferrimagnetic and diamagnetic materials.

BIG SUMMARY,With Images.

Expert Solution

genius_generous answered 2 years ago

Briefly describe the classification of three main groups of magnetic materials, namely Diamagnetic, Paramagnetic and Ferromagnetic,...

Briefly describe the classification of three main groups of magnetic materials, namely Diamagnetic, Paramagnetic and Ferromagnetic, in accordance with their relative permeability,??.Define remanent flux density and coercive field intensity, use sketches if necessary.

In 2005, the Earth's magnetic field was about 10% weaker than it was in 1845 when...

In 2005, the Earth's magnetic field was about 10% weaker than it was in 1845 when German mathematician Carl Friedrich Gauss first measured it. If the magnetic field continues to weaken by 10% of its current value every 160 years, approximately when will it be half of its 1845 value? When will it be only 35% of its 1845 value? (Note that we are supposing, in this question, that after 320 years the strength of the field is 90% of...

The magnetic susceptibility of diamagnetic materials is nearly independent of temperature, but this is not so...

The magnetic susceptibility of diamagnetic materials is nearly independent of temperature, but this is not so for paramagnetic materials, whose susceptibilities decrease with increasing temperature. Why do paramagnetic materials display this behavior,and why don’t diamagnetic materials do the same?

Could you measure the Earth's magnetic field (magnitude and direction) using the magnetic field sensor? If...

Could you measure the Earth's magnetic field (magnitude and direction) using the magnetic field sensor? If so, How? If not, why not?

You cannot make the earth's magnetic field disappear, so while performing magnetic field mappings can the...

You cannot make the earth's magnetic field disappear, so while performing magnetic field mappings can the earth's field impact my results? if any at all? In Mapping magnetic fields where are they the strongest and weakest?

At a site where the Earth's magnetic field has a magnitude of 0.45 gauss (where 1...

At a site where the Earth's magnetic field has a magnitude of 0.45 gauss (where 1 gauss = 1.00 10-4 T) and points to the north, 68? below the horizontal, a high-voltage power line 167 m in length carries a current of 120 A. Determine the magnitude and direction of the magnetic force exerted on this wire, if the orientation of the wire and hence the current is as follows. (a) horizontally toward the south magnitude in N direction 2---Select---northsoutheastwest...

1. Determine the strength of the Earth's magnetic field (8.00 x 10-5T) on an airplane that...

1. Determine the strength of the Earth's magnetic field (8.00 x 10-5T) on an airplane that acquires a static charge of 0.500 ?C traveling east at 660 m / s. 2. Determine the radius of the circular path of an electron that enters perpendicular to the magnetic field of the Earth (1.00 x 10-5 T) with a speed of 7.50 x 106 m / s.

In regards to the right hand rule, given Earth's electric and magnetic field, in which "direction"...

In regards to the right hand rule, given Earth's electric and magnetic field, in which "direction" would a particle go?

Write a brief note on why Earth's magnetic field may have allowed it to keep its...

Write a brief note on why Earth's magnetic field may have allowed it to keep its atmosphere whereas Mars’ lack of a comparable field may have contributed to its loss of an atmosphere.

Which of the following statements is true about diamagnetic materials? Diamagnetism is a property that appears...

Which of the following statements is true about diamagnetic materials? Diamagnetism is a property that appears in all materials, but that in paramagnetic and ferromagnetic substances, the diamagnetic effect is overcome by other forms of magnetism. Diamagnetic materials, such as the gadolinium transition metal, are particularly useful as contrast agents in diagnostic procedures such as MRI. A compound with twelve diamagnetic electrons and one paramagnetic electron is strongly diamagnetic and only weakly paramagnetic. Diamagnetic materials form internal and induced magnetic...

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