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How magnetism can be useful for identifying minerals?
only certain minerals display magnetism
Is vinyl a conductor or an insulator?
insulator
What is the magnetism of an emerald?
there is no magnetism to an emerald
Is acetate a conductor or insulator?
Insulator
Is paleomagnetism the study of ancient magnetism?
Paleomagnetism is the study of the magnetism of ancient rocks. In principle, it was the study of ancient magnetism
The only insulator from magnetism is?
rubber
The only insulator for a magnetic field is?
distance is the only insulator
Is there an upper limit to magnetism or can magnetism only gain so much power?
I think there is no limit
How magnetism can be useful for identifying minerals?
only certain minerals display magnetism
Is replusion a super test of magnetism?
Repulsion from a known pole of a magnet is the ONLY valid test for magnetism.
Can the rock magnetite lose its magnetism?
The rock magnetite can only very rarely lose all of its magnetism. It is an important source and tool for magnetism and the testing of equipment in laboratories.
What is required for electricity and magnetism?
Electricity is the movement of electrons between atoms. Magnetism only exists around moving electrons.
Plastic conductor or insulator?
plastic are insulators because metals are the only conductors.Any other materials which is not classified as metals are said to be insulator
Is rubber an electrical insulator?
Yes it is generally an effective insulator only surpassed by ceramic or glass.
Which of these is not a way by which objects can become charge?
magnetism magnetism magnetism
Why is magnetism considered to be a property only applied to certain minerals?
i dont no
Permanent magnets and electromagnets both hold their magnetism for a long period?
the answer is false Permanent magnets will hold their magnetism for a long period of time. Electromagnets will only remain magnetic as long as current is flowing through them.
