0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the difference between the magnetic North Pole and the North Pole?
Magnetic North is a location in the Arctic, so-called to distinguish that location from that of True North. True North is a fixed point which lies at the axis of rotation of the Earth. The location of Magnetic North is not fixed, but 'wanders' around the position of True North.As the north pole of a compass needle is attracted towards Magnetic North, the magnetic polarity at that location must be south. So, the Earth behaves as though it had an enormous 'bar magnet', deep within the earth, whose south pole corresponds to True North, and whose north pole corresponds to True South.
What compass bearing is south?
The definition of a true compass bearing - A true bearing is measured in relation to the fixed horizontal reference plane of True North, that is using the direction towards the geographic North Pole as a reference point.
Where is the south pole of earth's magnetic field?
First of all, it's important to understand that 'Magnetic South' is a location, whereas 'south magnetic pole' refers to magnetic polarity.'Magnetic South' is located near 'True South' -i.e. the geographic South Pole. It is not a fixed location, but 'wobbles' around True South over time.The Earth's 'magnetic south pole', on the other hand, is located deep in the earth below the location of Magnetic North. This is because the Earth behaves like a giant bar magnet with its south magnetic pole located below True North and its north magnetic pole located below True South. The Earth's magnetic field, therefore, emerges perpendicularly from True South, and re-enters perpendicularly at Magnetic North. A compass aligns itself with this field.
Is it true that electrons have a constant speed and move in fixed orbits around the nucleus?
Yes this is true
True or false Declination is the difference between true north and magnetic north?
true
What does magnetic north mean?
'Magnetic North' is the name given to a location in the Arctic, to differentiate it from 'True North'. Whereas True North is fixed and located at the Earth's axis of rotation, the 'Magnetic North' varies from year to year. The term, 'Magnetic North', does not describe the magnetic polarity at that location which, actually, is a south pole.
What does true north refer to?
True north refers to the geographic location at the North Pole, determined by the Earth's axis of rotation. It is the direction towards which all lines of longitude converge. True north remains fixed, unlike magnetic north which can change due to magnetic forces.
What is earths north magnetic pole?
You must not confuse 'Magnetic North' with 'north magnetic pole', as these two things are completely different! 'Magnetic North' is a location, while 'north magnetic pole' refers to the magnetic polarity of the earth's 'Magnetic South'.'Magnetic North' is the point on the earth towards which magnetic compasses point. It is not a fixed position. It is presently (2012) in Canada and is drifting toward Siberia. It should not be confused with Grid, Geographic, or True North, which is a fixed point located at the axis about which the earth revolves. The same applies to the Magnetic South.The term, 'Magnetic North' describes a location, and has absolutely nothing to do with its magnetic polarity. The magnetic polarity of the location we call Magnetic North is actually a south pole, which is the reason it attracts the north pole of a magnet or compass needle.
What is the difference between the magnetic North Pole and the North Pole?
Magnetic North is a location in the Arctic, so-called to distinguish that location from that of True North. True North is a fixed point which lies at the axis of rotation of the Earth. The location of Magnetic North is not fixed, but 'wanders' around the position of True North.As the north pole of a compass needle is attracted towards Magnetic North, the magnetic polarity at that location must be south. So, the Earth behaves as though it had an enormous 'bar magnet', deep within the earth, whose south pole corresponds to True North, and whose north pole corresponds to True South.
What is a true compasses?
The definition of a true compass bearing - A true bearing is measured in relation to the fixed horizontal reference plane of True North, that is using the direction towards the geographic North Pole as a reference point.
What is a True compass bearing?
The definition of a true compass bearing - A true bearing is measured in relation to the fixed horizontal reference plane of True North, that is using the direction towards the geographic North Pole as a reference point.
When a wave reflects from a fixed boundary the only change in the wave is the direction of travel?
true
When a wave reflects from a fixed boundary is the only change in the wave is the direction of travel?
true
Do the physical properties substance change At any given location?
True!
Do the physical properties of a substance change At any given location?
True
Why are there 2 norths magnetic north and the true north?
True north relates to what we consider the north pole. However the axis on magnetic terms isn't in the same location. Magnetic north is still north but there is an angle difference between the two.
What is a true bearing?
A true bearing is a type of bearing that indicates the direction of one point relative to another point on the Earth's surface, measured using true north as a reference point. It is expressed as an angle, measured in degrees, between a fixed reference direction (such as true north) and the direction of the point being observed. True bearings are important for navigation, surveying, and other applications that require accurate direction-finding. They differ from magnetic bearings, which are measured relative to the Earth's magnetic field, and are subject to variation depending on the location and time. True bearings are more reliable and consistent, as they are based on the Earth's axis of rotation and do not change over time or location.
