• LDS: How is it that the Book of Mormon discusses the use of a magnetic compass before it was invented?

• why do speakers have a magnet?

• Computers and magnets?

• How long do magnets keep their power?

• Is magnet bad for the computer?

• Can magnetic compass be suitable to be used for space travel?

• would a magnetic compass be suitable to be used for space travel? if not what kind of equipment you suggest?

• Using magnets with polymer clay?

• what is a lubber line when talking about magnetic compasses?

• Why does north pole of magnet of magnetic compass attract to north pole of earth?

• why is a magnetic compass of little value inside a submarine?

• Question about magnets?

• Are there many kinds of magnets?

• Whats the difference between true and magnetic compasses?

• magnet explorers in Arctic and Antarctic didn't use a compass in order to find orientation?

• What is the behavior of a magnetic compass when placed near an electric circuit?

• magnets the invention of the Compass influenced and impacted the world?

• What is magnetic declination on a compass?

• What is the net magnetic force on a compass needle?

• HELP with science,magnets?

• If a magnetic compass needle points north, what is the actual polarity of Earth's northern magnetic pole? Expl

• magnets... Help.....?

• Questions about magnets?

• magnetent Types Of Magnets..?

• How to install a magnetic compass?

• How can i remagnetize my magnet?

• Repulsion in magnets, i'm confused?

• Most interesting facts on magnets? PLEASE HELP?

• how does magnet created?

• Chinese R&D invented guns and magnetic compass that enabled global navigation, so why didn't Chinese people?

• At which place of the earth both ends of magnetic compass will show either north pole or south pole direction?