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Which shape has the smaller demagnetization factor a thin film madia along the direction perpendicular to the plane or a sphere along any central axis?
The smallest demag. factor is the case of thin film, disc or needle parallel to the magnetic field. Actually it is zero. The demag. factor of sphere is N=1/3, needle or long rod perpendicular to field has N=1/2. The highest possible demag. factor is 1, it is the case of thin disc or film perpendicular to the magnetic field. Other cases (apart from ellipsoid) must be solved numerically...
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When magnetic flux through surface is maximum?
Magnetic flux through a surface is maximum when the direction of the magnetic field is in the same direction as the normal vector of the surface. In other words, the magnetic flux is maximum when the magnetic field is perpendicular to the surface area. That's why φ=BAcosθ, where θ is the angle between the direction of the magnetic field and the normal vector of the surface area. When the magnetic field is exactly the same direction as the normal vector (aka the magnetic field is perpendicular to the surface), θ=0 and cosθ = 1, its maximum value. The closer θ is to 90 degrees (ie. the more parallel the direction of the magnetic field is to the surface area, or the less parallel the magnetic field is to the surfaces normal vector), the smaller cosθ is, and thus flux will decrease accordingly.
Does Illinois have more forests or grassy plains?
Illinois has more grassy plains than forests. The state is known for its prairie landscape, especially in the central and northern regions, with smaller pockets of forests scattered throughout.
What direction should tornado shelter door face?
It doesn't really matter. Although tornadoes tend to come out of the southwest, the direction of movement varies greatly. The strongest winds in a tornado are usually on its right side in the direction of the tornado's movement. However, since a tornado rotates and may have smaller circulations inside it, it is impossible to predict the wind direction for any given location. Violent winds may impact a structure from multiple directions in a short period of time.
Does Utah have tornadoes?
Yes it does. In fact every state has tornadoes.
How does the angle of which the suns rays strike the earth affect the temp at the earths surface?
The angle at which the sun's rays strike the Earth's surface affects the intensity of the sunlight spread over a larger or smaller area, impacting the surface temperature. When the sun's rays hit the Earth at a higher angle (closer to perpendicular), the energy is concentrated over a smaller area, leading to higher temperatures. Conversely, when the angle is lower (closer to parallel), the energy is spread over a larger area, resulting in lower temperatures.
Real life examples of perpendicular lines?
An example of a perpendicular line is a 4 way intersection at a stop sign. Another example would be a window that has 4 smaller squares in it.
A central vacuole forms from what?
The fusion of smaller vacuoles.
Do animals have central vacuoles?
No, but they have multiple, smaller vacuoles.
A central vacuole forms from?
the fusion of smaller vacuoles
Is France run by a big central government or smaller government?
France has a BIG CENTRAL GOVERNMENT.
When magnetic flux through surface is maximum?
Magnetic flux through a surface is maximum when the direction of the magnetic field is in the same direction as the normal vector of the surface. In other words, the magnetic flux is maximum when the magnetic field is perpendicular to the surface area. That's why φ=BAcosθ, where θ is the angle between the direction of the magnetic field and the normal vector of the surface area. When the magnetic field is exactly the same direction as the normal vector (aka the magnetic field is perpendicular to the surface), θ=0 and cosθ = 1, its maximum value. The closer θ is to 90 degrees (ie. the more parallel the direction of the magnetic field is to the surface area, or the less parallel the magnetic field is to the surfaces normal vector), the smaller cosθ is, and thus flux will decrease accordingly.
What is the definition of a mathematical kite?
a quadrilateral in which diagonal are not congruent and larger diagonal is perpendicular bisector of smaller diagonal then it is known as kite
What is a central vacuole forms form?
the fusion of smaller vacuoles
Is Central America larger or smaller than Mexico?
Central America is much smaller than Mexico, by almost four times:Mexico: 1,958,200 sq km (761,606 sq mi)Central America: 523,780 sq km (202,233 sq mi)
Why can you subtract a larger number from a smaller number?
Numbers don't stop in either direction. If you subtract a larger number from a smaller one, the answer will be negative.
What is the definition of a kite how a kite works?
a quadrilateral in which diagonal are not congruent and larger diagonal is perpendicular bisector of smaller diagonal then it is known as kite -- M.S. Vighe
Which direction does the decimal move from centimeter to meter?
to the left (number gets smaller)
