How do you calculate total flux when flux density and magnetic field strength has been?

What is the relationship between magnetic energy density and the strength of a magnetic field?

The magnetic energy density is directly proportional to the strength of a magnetic field. This means that as the strength of the magnetic field increases, the magnetic energy density also increases.

What does the relative density of lines of a magnetic field tell us about the strength of the field?

The relative density of lines in a magnetic field diagram indicates the strength of the magnetic field in that region. A higher density of lines represents a stronger magnetic field, while a lower density indicates a weaker field. The spacing between the lines also gives an idea of the field's intensity, with closer lines indicating stronger magnetic force.

Can density of magnetic field send parallel to infinity?

No, the density of a magnetic field cannot be sent parallel to infinity. The magnetic field strength decreases with distance from its source, meaning it will weaken as it spreads out from a source.

What is the limit for magnetic field developed for a DC machine?

The magnetic field used in machines is quantified in terms of its flux density (symbol: B), expressed in teslas. The flux density is established by the magnetic field strength (H), expressed in amperes per metre, set up in the field windings.As the magnetic field strength increases, the flux density increases until it reaches saturation. This is the point when the magnetic domains within the magnetic circuit are all aligned. At this point, any further increase in magnetic field strength will fail to increase the flux density.So saturation of the magnetic circuit limits the flux density of the field.

How to calculate the magnetic field strength around a current-carrying wire?

To calculate the magnetic field strength around a current-carrying wire, you can use the formula B ( I) / (2 r), where B is the magnetic field strength, is the permeability of free space, I is the current in the wire, and r is the distance from the wire.

What is the relationship between the surface current density and the magnetic field on a current sheet?

The surface current density on a current sheet is directly proportional to the magnetic field it produces. This means that as the surface current density increases, the strength of the magnetic field also increases.

Can a magnetic force pass through gases?

Yes, magnetic fields can pass through gases. However, the strength and interaction of the magnetic field with the gas will depend on factors such as the type of gas, its density, and the strength of the magnetic field.

A magnetic field is described by magnetic lines of?

force that represent the direction in which a magnetic object would move if placed in the field. These lines form a pattern that helps to visualize the strength and direction of the magnetic field. The density of the lines indicates the strength of the magnetic field at a particular point.

What is the diagram of a magnetic field and how does it illustrate the direction and strength of the magnetic field lines?

A magnetic field diagram shows the direction and strength of magnetic field lines around a magnet or current-carrying wire. The lines indicate the direction a compass needle would point if placed in the field. The density of the lines represents the strength of the magnetic field, with closer lines indicating stronger fields.

What is the relationship between neodymium and magnetic field strength?

Neodymium is a type of rare earth magnet that is known for its strong magnetic properties. When neodymium magnets are used in a magnetic field, they can significantly increase the strength of the field due to their high magnetic flux density. This means that neodymium magnets can enhance the overall magnetic field strength when placed within it.

How can you tell from the pictures where the magnetic fields are the strongest?

You can tell where the magnetic fields are strongest in a picture by looking for areas where the magnetic field lines are closest together, indicating a higher field strength. The density of the field lines represents the strength of the magnetic field.

How do you calculate the magnetic field strength in an injector cyclotron?

- Magnetic field strength is the intensity of a magnetic field at a given location. Historically, a distinction is made between magnetic field strength H, measured in ampere/meter, and magnetic flux density B, measured in tesla. Magnetic field strength is defined as the mechanical force (newton) on a wire of unit length (m) with unit electric current(A). The unit of the magnetic field, therefore, is newton/ (ampere x meter), which is called tesla. The magnetic field may be visualized by magnetic field lines. The field strength then corresponds to the density of the field lines. The total number of magnetic field lines penetrating an area is called magnetic flux. The unit of the magnetic flux is tesla x m2 = weber. The older units for the magnetic flux, maxwell = 10-8 weber, and for the magnetic flux density, gauss = maxwell / cm2 = 10-4 tesla, are not to be used any more. Magnetic flux density diminishes with increasing distance from a straight current-carrying wire or a straight line connecting a pair of magnetic poles around which the magnetic field is stable. At a given location in the vicinity of a current-carrying wire, the magnetic flux density is directly proportional to the current in amperes. If a ferromagnetic object such as a piece of iron is brought into a magnetic field, the "magnetic force" exerted on that object is directly proportional to the gradient of the magnetic field strength where the object is located. ------------------------------------------------------------------- B=μH Magnetic field in Solenoid B=μnI where n is turns/m So H=nI --------------------------------------------