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What cause the magnetic stiping noticed about mid ocean ridges?
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What cause ocean ridges to form?
earths crust causes it
Is all steel magnetic?
Most Steel Alloys are magnetic, but stainless steel is non magnetic
What force creates a magnetic force?
Typically, an electric current creates a magnetic force. Also, magnetic domains aligned correctly and properly can cause a magnetic force.
Does the earths magnetic field cause the earth to tilt?
No. Earth's magnetic field does not affect its axis of rotation.
What creates a magnetic force in objects such as iron and cobalt?
The alignment of the Domains in the metal cause it to become magnetic.
Why does friction cause a magnetic force?
I just noticed that my scissors (which I use quiet often) attracts staple pins and safety pins.
Which structures of the dermis give rise to friction edges or fingerprints?
Dermal ridges cause the overlying epidermis to form epidermal ridges. Collectively these ridges are called friction ridges.
What is the magnetic character for iron?
the answer is the iron of magnetic field so that it can cause magnetic field... iron.
What causes an electromagnet to cause motion?
A magnet, permanent or electro-, will induce an opposite magnetic field in a ferromagnetic material. These two fields will attract, and if either of the members is free to move it will do so. Hans Oersted, a Dane, in 1820 noticed that an electrical current caused a nearby magnetic needle to move.
What topographic features do moving plates cause?
Made ocean ridges & mountains
What cause ocean ridges to form?
earths crust causes it
Do divergent boundaries cause island arcing?
No. Divergent boundaries cause mid ocean ridges (MORs) to form.
What cause electromagnet cause motion?
because of the magnetic field.
Does earth's magnetic field cause gravity?
No, Earth's magnetic field does not cause gravity because there are two different types of forces.
Does the inner core and outer core spin separately and is this why magnetic and true north are different?
I don't think that they spin in oposite directions if that's what you mean. Magnetic north and true north are completely unrelated. True north is a geographical location that lies on earth's axis. Magnetic north is just what they call it. At somepoint they must have noticed that earth's magnetic poles seemed to line up with north and south so that's what they named magnetic poles since they could be used for navigation. The core's spinning does cause the magnetic poles to move though.
What is the cause of a magnetic field about a current-carrying wire?
The cause is the current.
Is all steel magnetic?
Most Steel Alloys are magnetic, but stainless steel is non magnetic
