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What is the angle between geographic north and the north to which a compass needle points?
The sum of variation and deviation. The angle of magnetic declination, or magnetic variation, is the angle between the local magnetic field lines with which a magnetic compass needle lines up and the direction of true north, the north axis point of Earth. In the U.S., that angle varies between 0 degrees and about 20 degrees and also varies over time.
The difference between "true" north and "magnetic" north is called "magnetic variation", which is often abbreviated as "mag var".
The north magnetic pole is in northern Canada, but is continually (although slowly) moving. Topographical or navigational maps are generally overprinted with "mag var" lines and the amount of correction.
What else can I help you with?
The needle of a compass points to what pole?
north pole Magnetic North PCH answer = Magnetic North
Does a compass point geographic north?
Actually, a compass points to the magnetic north pole, not the geographic north pole.
How does a compass tell direction?
A compass works by aligning itself with Earth's magnetic field. The needle inside the compass is magnetized and points towards the magnetic north pole. By following the direction the needle points, you can determine which way is north.
What is a compass needle?
The 'north pole' of a compass is so-called because it points approximately towards the earth's True North. It actually points to a location we call 'Magnetic North' which is several hundred miles away from True North. The reason it does so is because the magnetic polarity of this location is a south pole.
How does a compass needle move when it is placed in a magnetic field?
A compass needle aligns itself with the magnetic field lines and points toward the magnetic north pole. The north-seeking end of the needle is attracted to the Earth's magnetic south pole, causing it to move and orient itself accordingly.
What is the angle between the geographic North Pole and the direction in which a compass needle points is called magnetic?
The angle between the geographic North Pole and the direction in which a compass needle points is called magnetic declination. This angle varies depending on the location on Earth and can be used to adjust navigation using a compass.
Does a compass point to the geographic north pole?
No. The compass needle points toward the magnetic north pole.
Why does a compass does not show exact geographical poles?
A compass needle points to the magnetic poles, which are not the same as the geographic poles. There is nothing special about the magnetic field at the geographic poles.
Angle between geographic north and north compass needle points?
The angle between geographic north and the north compass needle points is the magnetic declination. This angle varies depending on your location on Earth, as the Earth's magnetic field is not aligned perfectly with the geographic north pole. To navigate accurately using a compass, it's essential to adjust for the magnetic declination in your area.
What is a instrument with a needle that points north?
A compass.
How does a compass needle respond when a compass is placed with a magnetic field?
If a magnetic compass needle is placed in a magnetic Field , its needle deflects and points in the north and south directions
How does a compass needle respond when a compass is placed in a magnetic field?
If a magnetic compass needle is placed in a magnetic Field , its needle deflects and points in the north and south directions
What direction does the magnetic needle of a compass point to?
The magnetic needle of a compass points towards the Earth's magnetic North Pole.
What does a compass needle point do?
It points to true north.
Which way does a compas needle point?
A compass needle points towards the Earth's magnetic north pole, which is located near the geographic north pole but not exactly aligned with it. This allows the needle to indicate the direction of magnetic north, aiding in navigation.
The needle of a compass points to what pole?
north pole Magnetic North PCH answer = Magnetic North
What must be true about the polarity of a compass needle that points Northwards geographically?
'Magnetic North' is the name of a location, or a direction, and has nothing to do with the magnetic polarity of that region. In fact, its magnetic polarity is a south pole, which accounts for why it attracts the north pole of a magnet or compass (unlike poles attract).
