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All materials are magnetized when placed in the magnetic field . The material magnetized by the effect of a magnetic field is called magnetic permeability.
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A magnetic material has a relative permeability of 10000 what does this mean?
The relative permeability of 10,000 means that the material can support a magnetic field 10,000 times more dense than than a magnetic field in free space.
What is meant by tangent in physics?
when a magnetic substance in placed i two uniform magnetic field (b) and (h) which are mutually perpendicular and coplanar to each other. then the magnetic field intensity of magnetic field of b which making angle θ with h is tanθtimes of h.mathamatically B=tanθxH.
How do you calculate speed of light in a vacuum?
-- look up the electrostatic permittivity of free space -- look up the magnetic permeability of free space -- multiply them -- take the square root of the product -- take the reciprocal of the square root The number you have is the speed of light in a vacuum.
What are magnetic forces used for in everyday life?
magnetic forces are used in magnetic poles
Difference between permeability constant and permittivity constant?
Permittivity is the measure of access of electric field in any medium while the other is the same of magnetic field in any medium. This is because of symmetry between the electric field and magnetic field that they depend on the medium in which they exist. The both have different units and different relations with their respective fields. Here is a relation between the both for those who are interested in MODERN PHYSICS but it has nothing to do in electromagnetics alone. 1/( ε0 µ0) =c^2 This answer has been given by Muhammad Saad Nawaz
Why is permeability of ferromagnetic material is so high?
The high permeability of ferromagnetic materials is due to the alignment of magnetic domains within the material, which allows for easy movement of magnetic flux. This alignment creates a strong magnetic response to an applied magnetic field, leading to high magnetic permeability.
What is the physical meaning of the slope of the magnetic force vs magnetic field graph?
The slope of the magnetic force vs. magnetic field graph represents the magnetic permeability of the material. A steeper slope indicates a higher magnetic permeability, meaning the material is more easily magnetized by an applied magnetic field. Conversely, a shallower slope indicates lower magnetic permeability.
What is the relative permeability of Teflon?
The relative permeability of Teflon is very close to 1, indicating that it is a poor conductor of magnetic fields. Teflon is generally considered to be non-magnetic and has low permeability compared to ferromagnetic materials.
What is the magnetic permeability values of En8 steel and iron powder?
what is magnetic ppermeability of EN8
A magnetic material has a relative permeability of 10000 what does this mean?
The relative permeability of 10,000 means that the material can support a magnetic field 10,000 times more dense than than a magnetic field in free space.
The length of a part being magnetized by passing an electric current from one end to the other affect 1 permeability 2 strength of magnetic field 3 not affect magnetic field?
Permeability
What is permeability in electromagnetism?
Permeability is the measure of the ability of a material to support the formation of a magnetic field within itself.(Degree of magnetization that a material obtains in response to an applied magnetic field.) It is represented by the Greek letter μ.
How can you test if a magnetic or non-magnetic materials are better at allowing the magnetic force to pass through?
You can use a device that detects magnetism. A compass needle may suffice.
What is the symbol for permeability?
The symbol for permeability is μ (mu). It is used to represent the ability of a material to allow magnetic lines of force to pass through it.
What is the relationship between magnet length in the permanent magnet length and the flux density?
Magnetic flux density = mu x magnetizing intensity. ie B = mu H. mu is known as magnetic permeability of the medium. If it is just air or vacuum, then mu is mu0 ie permeability of free space whose value is 4pi x 10 -7 H/m. If it is other than air or vacuum then the permeability will be mur mu0 where mur is known as relative permeability. If mur is less than one then the magnetic material will be dia magnetic. If mur is slightly greater than one then magnetic material is para magnetic. If mur is very much greater than one then magnetic material is ferro magnetic.
What is Relative Permeability of stainless steel?
Relative permeability is a measure of a material's ability to become magnetized when exposed to a magnetic field relative to a vacuum. Stainless steel typically has a relative permeability close to 1, meaning it is not easily magnetized. However, certain types of stainless steel with specific compositions or treatments may exhibit slightly higher relative permeability.
Permeability of a nonmagnetic medium is..?
Permeability of a nonmagnetic medium is defined as being equal to the permeability of a vacuum, which is approximately 4π x 10^-7 H/m. This means that nonmagnetic materials do not enhance or diminish the magnetic field passing through them.
