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electromagnets are used in batteries to convert energy into electricity
Laurence Aufderhar
Wiki User
∙ 14y agoiron
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When is an object magnetic?
All objects are magnetic. Some are ferromagnetic (strongly attracted to magnets), some are paramagnetic (weakly attracted to magnets), and some are diamagnetic (weakly repelled by magnets).
Why can magnets attract an object?
magnets have negative and positive charges
What objects are atracted to a magnet?
Every object is attracted by magnets. Some more, some much less.
Why do magnets don't have east and west points?
[object Object]
Why magnets attract with iron?
because magnets attracts any object that is metallic or has metal in them
Why are some magnets magnetic and some are not?
If the iron atoms are aligned then the object is magnetic, if they are randomly oriented then it is not. How the object was manufactured may be the cause of the difference, but it always possible to intentionally either magnetize OR demagnetize an object.
How does magnetism cause an object to move?
All magnets have a magnetic field If the object that you want to move by using the magnet is with in the magnets magnetic field it will move.
What object repell magnets?
magnets repel magnets. a north repels north, south repels south and north attracts south poles
If you place a second object between two magnets?
If will decrease (if the object is bigger than than both magnets) the force acting between two magnets in mu times (where mu is magnetic constant for the object between magnets).
How do magnets affect a moving object?
I don't knwo
Can a magnets force go through an object?
Yes,
Do some kitchen toys have magnets?
Some of them do have magnets. Childrens alphabet magnets are an example.
