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Because you need to specify the DIRECTION in which you move.
If I tell you that it is 5 miles to the station, I also need to tell you which way to go 5 miles. (If the station was due north and you headed due south you might miss your train!)
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∙ 11y ago
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What is necessary for a compass to work as a navigation tool?
It's not necessary at all. But the fact that it can be usedas a navigational tool makes it quite useful.
Direction tool used in real life compass?
compass needle?
What are some examples of parallel motion linkage?
An example of a parallel motion linkage is a tool box that opens with multiple shelves.
A tool that uses lens to focus light and create useful images?
A camera and a microscope are two devices that meet your criteria.
Why do you need momentum?
Momentum is defined as the "Mass in Motion". It is a Vector quantity. It depends on two variables (Object Mass and Velocity) . Its direction is same as objects velocity direction. In physics momentum is required to specify the motion of the object . If two bodies of same masses having different velocities have different momentum , in a similar way bodies of different masses having same velocity have different momentum. So , in order to describe the motion of object clearly one of the tool in classical mechanics is momentum
What is a compass a useful tool for describing motion?
I'm gonna have to say no. A compass is used to determine direction.
What tool is useful for finding the direction you are facing?
Horse Isle - Compass
What could a compass pendant be useful for?
A compass pendant is a popular decoration that also serves a navigation function. Rather than carrying around a separate compass, a pendant is crafted from a useful tool and worn.
What is necessary for a compass to work as a navigation tool?
It's not necessary at all. But the fact that it can be usedas a navigational tool makes it quite useful.
Would a compass be useful on a spaceship in outer space?
No. A compass is a useful tool on Earth because the needle aligns with Earth's magnetic field and we know the shape of that field. There would be no such field in outer space.
How does the magnetism in the compass work with the magnetism of earth so that the compass is a useful tool for navigating?
The magnetic needles of the compass align with earths magnetic field coming off the polar ice cap.
What is a tool used to draw circles and arcs?
compass
Tool used to draw circles and arcs?
Compass compass compass
What tool is used to for scribing a circle?
A compass is the tool.
Direction tool used in real life compass?
compass needle?
What kind of tool is used to assist in drawing circles?
Most of the time, a tool called a "compass" is used to draw perfect circles. This compass is not to be mistaken with a directional compass.
What is an navigational tool with a needle?
A navigational tool with a needle is a compass because it helps you to navigate which is cosidered as a tool. A compass has a needle inside to point which way is north. There is your answer :)
