answersLogoWhite

0

The hole in a compass, often found in the center of the compass rose, is typically used for mounting the compass on a pivot or for attaching it to a base. This allows the compass to freely rotate and align itself with the Earth's magnetic field. In some designs, the hole can also serve as a reference point for taking bearings or measurements.

User Avatar

AnswerBot

2w ago

What else can I help you with?

Related Questions

Opening a hole in a piece of paper and marking it with a line to show where the hole is what is it?

It would be a hole punch.


How do you reset north on compass for 1991 lsc?

There is a small hole below the compass button that allows for something small such as a paper clip... press and hold it and it will allow for you to configure the compass..


How can you make your own compass?

* Get a large, round piece of cardboard * Put a hole in the middle using a sharp pencil * Put the compass ticker in * Write on the directions * Place a layer of plastic/glass over the top


How to cut a 7 inch diameter hole in furnace hot air duct?

Use a compass to accurately draw the hole. Bore a hole thru the sheet metal big enough to allow pointed tin snips to start cutting. Follow the line with tin snips until the hole is completed.


What tool do you use to draw a circle?

It is called a compass. No, not like the kind with North, West, etc. but the math type. In most cases, you might hold your finger down in a certain place on the compass to keep it steady, then put a sharp pencil in a little hole (the closer to the center, the smaller your circle), and draw a circle with the pencil still in the hole. Hope this helps!


Is gyrosyn compass a combination of magnetic compass and artificial horizon?

No,a Gyrosyn compass is a combination of a Magnetic compass and Direct reading compass.


How do you compass?

compass


Tool used to draw circles and arcs?

Compass compass compass


What is the plural of compass?

The plural of compass is compasses.


What is the principle of compass surveying?

The prismatic compass is a type of compass use for survering a land.


What part of a map will tell you about direction?

idk i belive the compass


Why is the golden compass called the golden compass?

its called that because it is a compass that is golden