Don't know, good question.
While magnetism from a magnet can influence the magnetic properties of materials, it can typically pass through most magnetic materials. However, some high-permeability materials like mu-metal can redirect or shield magnetic fields.
TrueWhen nonmagnetic materials such as paper, glass, wood or plastic are placed in a magnetic field, the lines of force are unaltered.According to Cha Cha which we know is always right. :)I can confirm this information because I had this same question for home work so I can confirm the answer is true.
Magnetism can pass through most non-magnetic materials, e.g. paper, plastic, glass. However, this depends on how thick the material is, compared to the strength of the magnetic field (which weakens with distance). Magnets on either side of a non-magnetic material (even metal) can still have interacting fields. Magnets will interact with any magnetic materials within their fields. To prevent a magnet from affecting another magnet, a more conductive material can be used to reroute the field (as with EMP shielding).
When an electric current flows through a conductor, it creates a magnetic field around the conductor. This phenomenon is described by the right-hand rule, where the direction of the magnetic field is determined by the direction of the current flow. The strength of the magnetic field is directly proportional to the amount of current flowing through the conductor.
That statement is not true. Yes a magnet will attract a steel paper clip through air or water. No, a magnetic field will penetrate glass as well... probably. Certain types of glass (which are themselves ferromagnetic) might serve to block a magnetic field.
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.
No, a magnet does NOT have the ability to attract materials that are NON-magnetic (unless it has something magnetic on it, or has magnetic material in it). Duhhh!!! I'm in seventh grade and even I know that!!! ; )
Materials that allow the magnetic force to pass through are known as ferromagnetic materials, such as iron, nickel, and cobalt. These materials have unpaired electrons that align in the presence of a magnetic field, creating a magnetic domain that can conduct magnetic force. Other materials like steel and certain alloys can also exhibit magnetic properties and allow the magnetic force to pass through to varying degrees.
Ferromagnetic materials, such as iron and steel, will not allow magnetic forces to pass through them. These materials can redirect and concentrate magnetic fields, leading to a distortion of the magnetic force passing through them.
While magnetism from a magnet can influence the magnetic properties of materials, it can typically pass through most magnetic materials. However, some high-permeability materials like mu-metal can redirect or shield magnetic fields.
TrueWhen nonmagnetic materials such as paper, glass, wood or plastic are placed in a magnetic field, the lines of force are unaltered.According to Cha Cha which we know is always right. :)I can confirm this information because I had this same question for home work so I can confirm the answer is true.
A magnet will not pass through materials that are not magnetic, such as wood, plastic, glass, or paper. Materials that are considered non-magnetic do not have magnetic properties that can attract or repel the magnet.
Yes, magnetism can pass through some magnetic materials such as iron or steel, but may be blocked or weakened by others like nickel or cobalt. The ability of magnetism to pass through a material depends on its magnetic permeability.
You can use a device that detects magnetism. A compass needle may suffice.
Magnets can attract objects through paper or plastics because these materials are not magnetic themselves, and thus do not interfere with the magnetic field. The magnetic field lines can still pass through these non-magnetic materials to attract objects on the other side.
yes
When a current passes through a piece of coil, it generates a magnetic field around the coil. This magnetic field can then interact with other magnetic fields or magnetic materials nearby, leading to effects such as electromagnetic induction or attraction/repulsion of magnetic materials.