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Field lines do not loop back.
Wiki User
∙ 9y ago
Magnets have north and south poles, whereas charges do not have distinct poles. Additionally, magnets can attract or repel each other based on their alignment, while charges can only attract each other. Finally, magnets can retain their magnetism even when not in contact with another magnet, whereas charges require contact to interact.
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Which is true for both magnets and charges?
The field lines do not cross
When to objects repel each other what charges might the objects have?
in magnets, south and north...
How is trying to place two bar magnets pointing in the same direction alongside each other is like trying to place two electrons into the same orbital?
Two magnets that are pointing in the same direction along side of each other will repel. They do this because their charges are the same. This is basically what electrons do because opposites attract and two charges that are the same will repel.
On a magnet which pulls and which repels?
Parts that have the same charge will repel. Opposite charges attract/pull each other. So positive sides of magnets attract negatively charged magnets and repel positively charged magnets. Negative sides of magnets attract positively charged magnets and repel negatively charged magnets.
What are some names of small magnets?
Refrigerator magnets, car magnets, neodymium magnets are names of small magnets.
What is true for both magnets and charges?
5
Which is true for both magnets and charges?
The field lines do not cross
Why can magnets attract an object?
magnets have negative and positive charges
Does a battery last longer when it is surrounded by magnets?
No, batteries don't charge faster when around magnets. It charges at the same speed.
Do all magnets have a force that acts on moving electric charges?
yes,they do
Do magnets have electricity in them?
both magents and electricity have positive and negiteve charges
When positive and negative charges what happens?
if you are using magnets, they stick together.
What do magnets and electric charges have in common?
produce a force that pushes and pulls
What is true of permanent magnets?
Permanent magnets contain a current-carrying wire.
When opposite poles of two magnets brought together the poles?
When two magnets are brought together, the opposite poles will attract one another, but the like poles will repel one another. This is similar to electric charges. Like charges repel, and unlike charges attract.
Is it true that magnets can attract iron?
Yes, it is.
When to objects repel each other what charges might the objects have?
in magnets, south and north...
