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What is the name given to the difference between true north and magnetic north?
Wiki User
∙ 9y ago
magnetic variation
Wiki User
∙ 13y ago
Wiki User
∙ 13y agomagnetic declination
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True or false Declination is the difference between true north and magnetic north?
true
Why is it a problem to have a magnetic North Pole and a geographic North Pole?
An ordinary magnetic compass points to magnetic north, not to true north. If the difference between the two directions is large and not accounted for, you can get lost.
What is the name of the difference of true north and magnetic north?
The difference is referred to as magnetic, or compass, declination.
What is the difference between true north and magnatic north?
well one is that the true north is the north pole.And the magnetic north is the N on a magnet.
How many degrees difference between true and magnetic north in san diego?
13.17 degrees
What is the Is the difference between true North and magnetic north?
magnetic variation
What is the term used for difference between true north and magnetic north?
Magnetic declination or variation.
How is magnetic declination measured in the northern hemisphere?
It is measured exactly the same in the Southern hemisphere (no difference between the two hemispheres). It is the difference between magnetic north and true north and it varies all over the globe. Magnetic declination (also called magnetic variation) is positive when magnetic north is east of true north (clockwise) and it is negative when magnetic north is west of true north (anti-clockwise).
What's magnetic declination?
The difference between True North and the direction that a magnetic compass points for a given location. Example: the magnetic declination for Seattle, Washington per the NOAA is 16° 55' east (as of 04/2010). This means that magnetic north is predicted at 16° 55'east of True North at that time.
What is magnetic variation?
Since the Earth's magnetic poles are not located at the geographic poles, a magnetic compass doesn't point to 'true' (geographic) north. The DIFFERENCE angle between magnetic north and true north is the magnetic variation or declination where you are. It changes for different locations.
True or false Declination is the difference between true north and magnetic north?
true
What is the purpose of a declination?
Assuming the subject is magnetic declination the difference between the north pole and the true north pole this difference, is the magnetic declination, there is not information on what purpose it serves.
Why is it a problem to have a magnetic North Pole and a geographic North Pole?
An ordinary magnetic compass points to magnetic north, not to true north. If the difference between the two directions is large and not accounted for, you can get lost.
What is the difference between the magnetic north pole and the geographical north pole?
the magnetic north pole moves while the geographic north pole stays in the same place
What is the angular difference between true North and magnetic North is called?
That's the "magnetic declination". Since the true north pole and the magnetic north pole are located at different points on the earth, the declination is a different angle in different places on earth.
Why are there 2 norths magnetic north and the true north?
Magnetic north is the direction towards which a compass needle points, influenced by the Earth's magnetic field. True north, on the other hand, refers to the geographic North Pole, the point at which the Earth's rotational axis intersects its surface. The discrepancy between magnetic north and true north is known as magnetic declination and varies depending on the location on Earth.
What is the name of the difference of true north and magnetic north?
The difference is referred to as magnetic, or compass, declination.
