Force over distance
Can you think of an experiment that would let you see how magnetic force depends on distance?
How does force change over distance?
We have noticed that the force of a magnet seems to depend on our distance from it.
Can you think of an experiment which would describe a magnet's force across a distance?
Is the relationship linear?
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- can they make a video about this?(2 votes)
- What is the distance between Earth and the magnet??(2 votes)
- if there is a giant strong magnet bigger than the earth, will the earth move?(1 vote)
- good question... I guess it would feel a force. But the magnetic field of the Earth is relatively weak. It is strong enough to change the direction of charged particle coming from the Sun and outer space but i think the force due to another big magnet would be fairly small.
Also, consider that the Sun also has magnet fields which are fairly strong.
Any thoughts??(3 votes)