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The magnetic needles of the compass align with earths magnetic field coming off the polar ice cap.

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13y ago

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The natural magnetism of the earth is used by an?

The Earth magnetism, caused by the spinning iron core of our planet, is used by many things like: - a compass to define north - birds (to navigate) - hypothyzed fish use it for navigatoin as well - magnetic field, which protects our precious atmosphere - archeologists and geologists to define where a specific area used to be in the past - etc I'm guessing you were looking for "compass".


What force causes the needle in compass to point north earth gravity or earth magnetism?

It is the magnetism, or magnetic force, of the Earth's magnetic field. Created by the movement of the planet's iron core, the magnetic field consists of roughly parallel lines connecting the North and South Magnetic Poles, which are not the same locations as the geographic poles. The magnetized compass needle (actually a very thin bar magnet) reacts to this field by lining up along a north-south axis.The north end of the needle indicates the direction to the North Magnetic Pole, allowing users to orient themselves directionally.


What physical property of the earth do your use when navigating using a compass?

When navigating with a compass, you rely on the Earth's magnetic field, which is a physical property that arises from the movement of molten iron in the Earth's outer core. A compass needle, typically a small magnet, aligns itself with the magnetic field, pointing toward magnetic north. This allows users to determine direction relative to the Earth's surface, facilitating navigation. Understanding the magnetic declination is also important, as it accounts for the difference between true north and magnetic north.


Does the earth hold onto the moon with magnetism?

Not magnetism, gravity.


The south pole of the compass needle will be attracted to earths?

North pole. The north pole of a compass needle has "S" on it, and the south pole of the needle has "N" on it. Opposites attract, similar poles repel.

Related Questions

what device that works because of the earths magnestism?

A compass relies on Earth's magnetism to stay pointed north.


How is the earth's magnetism useful?

For navigation


Why is a compass rose more useful in the US than in Europe?

Because in the US your probably closer to the magnetic center of the earth, because earth is a magnet and compasses show your direction through magnetism!


How a compass works and why it is useful?

A compass has a magnet that points north, according to the Earth's magnetic field. It is useful, precisely, to find out where north is.A compass has a magnet that points north, according to the Earth's magnetic field. It is useful, precisely, to find out where north is.A compass has a magnet that points north, according to the Earth's magnetic field. It is useful, precisely, to find out where north is.A compass has a magnet that points north, according to the Earth's magnetic field. It is useful, precisely, to find out where north is.


How does a compass utilize magnetism to indicate direction?

A compass utilizes magnetism to indicate direction by aligning itself with the Earth's magnetic field. The needle inside the compass is a magnet that is free to rotate, and it points towards the Earth's magnetic north pole. This allows the compass to show the direction of north, south, east, and west based on the orientation of the needle.


What makes compasses point to the North pole?

Magnetism. The compass aligns with the magnetic field of the Earth.


A compass uses the property of to indicate direction.?

What property it uses depends on the type of compass. A magnetic compass uses magnetism. Some other compasses (which are more accurate) use the rotation of Earth itself.


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.


The natural magnetism of the earth is used by an?

The Earth magnetism, caused by the spinning iron core of our planet, is used by many things like: - a compass to define north - birds (to navigate) - hypothyzed fish use it for navigatoin as well - magnetic field, which protects our precious atmosphere - archeologists and geologists to define where a specific area used to be in the past - etc I'm guessing you were looking for "compass".


Infer what characteristic of a compass needle accounts for your observation of the compass and the magnet?

The characteristic of magnetism in the compass needle allows it to align itself with the Earth's magnetic field, indicating the North and South poles. This alignment enables the compass needle to point towards the magnetic North pole of the Earth when used with a magnet.


What force causes the needle in compass to point north earth gravity or earth magnetism?

It is the magnetism, or magnetic force, of the Earth's magnetic field. Created by the movement of the planet's iron core, the magnetic field consists of roughly parallel lines connecting the North and South Magnetic Poles, which are not the same locations as the geographic poles. The magnetized compass needle (actually a very thin bar magnet) reacts to this field by lining up along a north-south axis.The north end of the needle indicates the direction to the North Magnetic Pole, allowing users to orient themselves directionally.


How do you adjust for magnetic declination when navigating with a compass?

To adjust for magnetic declination when navigating with a compass, you need to determine the angle between true north and magnetic north in your location. This angle varies depending on where you are on the Earth's surface. Once you know the declination angle, you can either add or subtract it from the compass reading to find the correct direction. This adjustment ensures that you are navigating accurately and heading in the right direction.