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Will a compass always work

Updated: 5/23/2024
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14y ago

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No. I assume you mean a magnetic compass. A magnetic compass reacts to magnetic fields; the magnetic south pole of Earth is not exactly at the geographic north pole, so at some points of the Earth's surface, the magnetic compass will actually point south instead of north. Also, a magnetic compass will be influenced by other magnetic fields, e.g., current-carrying wires.

No. I assume you mean a magnetic compass. A magnetic compass reacts to magnetic fields; the magnetic south pole of Earth is not exactly at the geographic north pole, so at some points of the Earth's surface, the magnetic compass will actually point south instead of north. Also, a magnetic compass will be influenced by other magnetic fields, e.g., current-carrying wires.

No. I assume you mean a magnetic compass. A magnetic compass reacts to magnetic fields; the magnetic south pole of Earth is not exactly at the geographic north pole, so at some points of the Earth's surface, the magnetic compass will actually point south instead of north. Also, a magnetic compass will be influenced by other magnetic fields, e.g., current-carrying wires.

No. I assume you mean a magnetic compass. A magnetic compass reacts to magnetic fields; the magnetic south pole of Earth is not exactly at the geographic north pole, so at some points of the Earth's surface, the magnetic compass will actually point south instead of north. Also, a magnetic compass will be influenced by other magnetic fields, e.g., current-carrying wires.

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14y ago
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1mo ago

A compass will work as long as it is not near strong magnetic fields or electronic devices that can interfere with its reading. Additionally, in extreme polar regions, the magnetic north and south poles can shift, affecting the accuracy of the compass.

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14y ago

No. I assume you mean a magnetic compass. A magnetic compass reacts to magnetic fields; the magnetic south pole of Earth is not exactly at the geographic north pole, so at some points of the Earth's surface, the magnetic compass will actually point south instead of north. Also, a magnetic compass will be influenced by other magnetic fields, e.g., current-carrying wires.

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Continue Learning about Physics

Why does a compass always work?

A compass works by aligning itself with the Earth's magnetic field. The needle of the compass is magnetized, pointing towards the magnetic north pole. As long as the Earth's magnetic field remains stable and the compass is not influenced by nearby magnetic objects, it will always point north.


Does a greater amount of force always result in a greater amount of work?

Not necessarily. Work is the product of force and displacement in the direction of force. If the force is applied but there is no movement or displacement, then no work is done. So, a greater amount of force does not always result in a greater amount of work if there is no displacement.


Why won't a compass work near a magnet?

A compass needle aligns with the Earth's magnetic field to point north. When near a magnet, the compass needle can be influenced by the magnet's stronger magnetic field, causing it to point towards the magnet instead. This interference makes the compass unreliable for determining true geographic north.


How do nautical compasses work?

Nautical compasses work based on the Earth's magnetic field. The compass needle aligns itself with the magnetic field lines, indicating the north-south direction. The compass rose on the compass card provides reference points for navigation.


Will a compass work on an aluminum boat?

Yes, a compass will work on an aluminum boat as long as there are no strong magnetic interferences nearby that could affect its accuracy. Aluminum itself does not interfere with the function of a compass.

Related questions

Why does a compass always work?

A compass works by aligning itself with the Earth's magnetic field. The needle of the compass is magnetized, pointing towards the magnetic north pole. As long as the Earth's magnetic field remains stable and the compass is not influenced by nearby magnetic objects, it will always point north.


What c always points north?

Compass


How do earth's magnetic properties explain how compass work?

The magnet in the compass is attracted to the magnetic field in the Earth's core. The N on the compass always point to magnetic north.... Don't get that confused with geographical north. They are different. Hope this helps.


Why does a compass point the way it does?

A compass point is lightly magnetised and is attracted the the magnetic north pole, so provided there are no other stronger magnets nearby the compass will always point north, and knowing where north is you can then work out all the other directions.


What always points to the north?

A compass


A compass always points to?

Yes.


What instument always shows magnetic north?

A compass is the instrument that always shows magnetic North. A compass is used to show which way you are traveling.


Where does a compass point during winter?

Compass points always towards Earth's magnetic north.


Where does the pointer of a compass always point?

north


Compass rose always point where?

north


Why does a compass always pointed to north?

magnetism


Why always a compass points to the north?

magnetism