A compass is a very useful navigation device, without it you may get lost.
If a compass is suspended next to a conductor that is not carrying an electron flow, there will be no effect on the compass. The flow of electrons is what creates a magnetic field, so without electron flow in the conductor, there will be no interaction with the compass needle.
Operation Compass happened on 1940-12-09.
the compass's needle will point at the electromagnet
the arrow in the compass would point to the magnet
You can determine the direction on a map without a compass rose by using cardinal direction.
compass
Because he portable sundial does not work without a compass
Because he portable sundial does not work without a compass
magnetic compass will stop working.
it would spin around and around.
Use a protractor
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