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What happenes to the magnetic orientation of rock as the poles reverse?
Wiki User
∙ 7y ago
There is nothing -_-
Laurie Hammes
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What happens to the magnetic orientation of rocks as the poles reverse?
There is nothing -_-
About how often do earths magnetic poles reverse?
Every 250,000 years, when it farts
What do bands of rock on the seafloor showing alternating magnetic orientation indicate about the earths magnetic field?
They indicate that the Earth's magnetic field has undergone shifting of the positions of it's poles several times in the past.
How do magnetic signatures support the idea that continents move?
Scientists indicated that the seafloor was spreading, so the poles "reverse"
What happens to the magnetic field around a wire if you reverse the connection between the wire and the poles in a battery?
The magnetic field reverses polarity. North becomes South.
What happen to the magnetic orientation of rocks as the poles reverse?
There is nothing -_-
What happens to the magnetic orientation of rocks as the poles reverse?
There is nothing -_-
What happens to the magnetic orientation of rocks as the poles?
There is nothing -_-
What happened to the magnetic orientation of rocks as the poles reversed?
There is nothing -_-
About how do earths magnetic poles reverse?
every 250,000 years :)
Is earths magnetic field weakest at its poles?
No, but at the poles the field (because of the orientation of the field lines) offers the least protection.
Is earths magnetic field the weakest at its poles?
No, but at the poles the field (because of the orientation of the field lines) offers the least protection.
Earths magnetic poles reverse approximately every how many years?
250,000 years
Earths magnetic poles reverse approximately every years?
The process of the reversal of the Earth's magnetic poles is called a magnetic flip. This occurs every 4 or 5 times per million years.
Why transformers do not have poles even though it has magnetic field?
The windings of a transformer do have poles, which alternate in polarity in step with the A.C. magnetising current. As the polarity of the poles reverse, so too does the direction of the magnetic flux within the transformer's core.
About how often do earths magnetic poles reverse?
Every 250,000 years, when it farts
What do bands of rock on the seafloor showing alternating magnetic orientation indicate about the earths magnetic field?
They indicate that the Earth's magnetic field has undergone shifting of the positions of it's poles several times in the past.
