You place the magnet under a piece of paper, and then sprinkle some iron filings on the paper. The iron filings will line up along the magnetic lines of force, which will show very clearly where the magnetic poles are.
Chat with our AI personalities
To determine the poles of an odd-shaped magnet, you can use a compass to locate the points where the magnetic field lines emerge (north pole) and converge (south pole). By observing how the compass needle aligns near different points on the magnet's surface, you can identify the poles. Keep in mind that the poles of an irregularly shaped magnet may not align perfectly with its physical shape.
Granite is the odd one out because it is an igneous rock, while basalt and sandstone are both sedimentary rocks.
The odd one out is the crust because it is the thinnest and outermost layer of the Earth's structure, while the inner core, outer core, and mantle are all beneath the Earth's surface.
hearth
what is the odd one lithium, nitrogen , oxygen , carbon
Catalog is the odd word out as it is not a tool used for measuring weather conditions. The other options are all types of instruments used to measure different aspects of the weather.