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The North and South Poles; in outer space, that's another story.
Answ2. All magnetic fields, natural, permanent, or electromagnetic are caused by the movement of electrons.
In the case of permanent magnets, the field is created by the spin of the electrons.
In the case of the Earth's magnetic field, it is created by electrical currents within the Earth, running roughly parallel to the Equator.
In the case of an electromagnet, the magnetic field is caused by the moving electrons - the electric current in the wire coil.
Wiki User
∙ 13y ago
Wiki User
∙ 10y agoNothing its both Negative and Positive it just has different contacts that collect either negative or positive ions
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According to the pattern of half-cell potentials what determines the polarity of a cell?
According to the pattern of half-cell potentials, what seems to determine the polarity of a cell?
How can the shape of a molecule determine it's Polarity?
A symmetrical molecule cancels out the effects of polar bonds.
Which fruit has the most energy for a fruit battry?
Bananasss!!
How does molecular shape effect polarity?
The molecular geometry of a compound helps to determine polarity because, it indicates the number of lone pairs on a central atom thus giving it specified angles and polarity (only if there are lone pairs because if there are no lone pairs on the central atom, them it is non-polar).
What problems are there with reverse polarity?
Reversing polarity ,changes the rotation of the device you are changing polarity on.
According to the pattern of half-cell potentials what determines the polarity of a cell?
According to the pattern of half-cell potentials, what seems to determine the polarity of a cell?
How can the shape of a molecule determine it's Polarity?
A symmetrical molecule cancels out the effects of polar bonds.
How do you replace battry for 2008 ml 550 Benz?
ok take the ml 550 to the dealer ship of benz and let them chang the battry
Will baking soda rejuvanate a car battry?
No
How can find battry ampreas?
By using an Ammeter in series
Which fruit has the most energy for a fruit battry?
Bananasss!!
Where is the battry in BMW 5 2008?
check in the trunk
How do you build a large battry?
you cant and its spelled battery
When connecting power supplies that convert ac to dc note that the diode will determine the load polarity?
This statement is correct
How does molecular shape effect polarity?
The molecular geometry of a compound helps to determine polarity because, it indicates the number of lone pairs on a central atom thus giving it specified angles and polarity (only if there are lone pairs because if there are no lone pairs on the central atom, them it is non-polar).
Where is the master fuse 2001 ford ranger 2.5 l my alternator and battry are good but the battry will not charge?
right in the rear you must come from behind and stick you hand in the hole
Why the polarity of transformer is important?
a polarity test is a test which use to check the polarity of tranformer.the rision of this test to running the two or more transformer in parallel.like bettry situation or to fin the terminals
