If the piece of metal is a magnet it will attract another piece of iron. You should be able to feel this attraction as the two become very close. It's magnetic field can be "seen"( that is the effect) by placing iron filings on a piece of glass and place the magnet beneath the glass. Otherwise it is not a magnet.
you cant
Iron filings can be used to map the magnetic fields on a magnet by putting pieces of irons on a piece of paper,pass the magnet under the paper,and the side which has more iron filling is the north pole and the side which has less iron filling is the south pole.
Iron is a ferromagnetic metal, and copper is not. Iron will be attracted to the magnet but the copper will not.
A glacier is a piece of ice.
Take a look at the junction where the ground wire and the neutral enter the panel. There you should see a green grounding screw that protruded through the neutral block and into the metal enclosure of the distribution panel.
If the isotopic composition of a piece of iron, or rock, is not the one typically found on Earth, then the suspicion is strong that it originated in outer space.
lead is more dense
One way to tell if a substance is magnetized to hold something metal next to it. Some other tools are listed on this site: http://www.lessemf.com/dcgauss.html
that does not make sense
Well, i think one is check the repulsion. Both the bars will repel only if both are magnetic. Checking whether it both attracts or not proves the wrong answer.
When the ph of the soln is 7 then it is said to be neutral solution like water etc.
you can take a magnet if you see little iron filling it contains iron
If the piece of writing has 'I' and 'Me' or my
The characterization of iron is "react with acids".
Iron is magnetic, lead is not.
you cant
If you have to wiggle the shift lever in park or neutral to get the starter to crank the engine, the neutral safety switch is probably worn or out of adjustment.