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What factors would affect the strength of the temporary magnet?
It depends on how you magnetize the temporary magnet.Material: Hard steel are harder to magnetize but harder to demagnetize compared to soft iron, so depending on duration, hard steel might be better (the longer the duration the better hard steel will be)Strength of original magnet (by induced magnetism): Of course, the stronger the first magnet, the more magnetism will be transferred.Number of coils (by electromagnetism): The more the merrier of course, where more coils mean more current flowing through (or around) it.
Will there be a induced current if the magnet remains at rest?
No, a stationary magnet will not induce a current in a nearby conductor. Movement or change in magnetic field is required to induce an electric current in a conductor through electromagnetic induction.
Can a magnet stop an electric current?
A magnet cannot stop an electric current, but it can influence the flow of the current. Moving a magnet near a wire carrying an electric current can induce a voltage in the wire, which can affect the behavior of the current.
What causes the strength of a magnet?
The strength of a magnet is determined by the alignment and number of its magnetic domains, which are tiny atomic magnets within the material. Factors such as the material used, its atomic structure, and the presence of an external magnetic field can all affect the strength of a magnet.
Does soaking a magnet in water affect its power?
No, soaking a magnet in water does not affect its power. Magnets are typically not affected by water or other liquids, so it should not impact its magnetic strength.
Write any two factors on which strength of induced current depends?
The strength of induced current depends on the number of coils of the cunductor and the strength of the magnet.
Is the size of the voltage induced in a coil through which a megnet moves affected by the strength of the magnet?
Yes, the induced voltage in a coil is affected by the strength of the magnet. A stronger magnetic field will generally result in a higher induced voltage in the coil, due to the increased rate of change of magnetic flux.
Does magnet size affect the strength of a magnet?
Yes it does!
Does temperature affect the strength of a magnet is it chemical science?
NO!!! the strength of magnet is not affected by temperature
Does the shape of the magnet affect its strength?
no
In which case will electric current be induced in a coil of wire?
An electric current will be induced in a coil of wire when there is a change in magnetic field passing through the coil, according to Faraday's law of electromagnetic induction. This can occur when the magnetic field is moving relative to the coil or when there is a change in the strength of the magnetic field.
Does the temorature of the magnet affect the strength of the magnet?
No the temperature doesn't the size does.
What controls the strength of a magnet made with electric current?
The strength of a magnet(electromagnet) made by flowing electric current through a conducting coil depends on magnitude of current. . .
Why is magnetism induced into an iron bar placed near a magnet?
When an iron bar is placed near a magnet, the magnetic field of the magnet aligns the magnetic domains within the iron bar. This alignment increases the overall magnetic field strength of the iron bar, effectively inducing magnetism in the bar.
What happen in coil of wire when you pass a magnet through it?
A current would be induced in the coil.
Do amps volts or watts affect electric magnet strength?
An electromagnet becomes stronger when the current through it increases, i.e. the Amps.
What factors would affect the strength of the temporary magnet?
It depends on how you magnetize the temporary magnet.Material: Hard steel are harder to magnetize but harder to demagnetize compared to soft iron, so depending on duration, hard steel might be better (the longer the duration the better hard steel will be)Strength of original magnet (by induced magnetism): Of course, the stronger the first magnet, the more magnetism will be transferred.Number of coils (by electromagnetism): The more the merrier of course, where more coils mean more current flowing through (or around) it.
