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Why does the compass point north in the southern hemisphere?
The direction of magnetic flux or lines of force is from north polarity to south polarity, and a compass needle will always align with that direction, wherever it is used. Since the magnetic polarity of the location we call Magnetic North is a south, a compass needle will point in that direction.
What is the magnet in a compass?
The compass needle.
What a compass needle be made from?
Answer:A compass needle can be made from any ferrous metal that can be magnetized.
What does the painted point of a compass always always point North?
The painted end of the compass needle is magnetized. That magnetism is drawn toward the earth's magnetic field, which is to the north.AnswerA compass needle is a tiny magnet, with a north pole and a south pole. These poles are named after the direction in which they point, so the 'painted end' (north) of a compass needle points north because the needle aligns itself with the earth's magnetic field. Magnetic North is the name given to a location, close to True North, whose magnetic polarity is south -which is whyit attracts the north pole of the compass needle.
Which way does a compass needle usually point?
The needle, or "pointer", of a compass will always point North. See: http://en.wikipedia.org/wiki/Compass
A compass needle is a small magnet.It line up with the Earth's magnetic field lines what must me true about the polarity of the compass needle which points northwards geographically?
'Magnetic North' is so-called to distinguish it from 'True North' -it has nothing whatsoever to do with describing its magnetic polarity. The poles of a magnet and, therefore, a compass needle, are named after the directions in which they point. Since unlike poles attract, the magnetic polarity of Magnetic North must be a south pole.
Why does the compass point north in the southern hemisphere?
The direction of magnetic flux or lines of force is from north polarity to south polarity, and a compass needle will always align with that direction, wherever it is used. Since the magnetic polarity of the location we call Magnetic North is a south, a compass needle will point in that direction.
What is the The north magnetic pole of a compass needle is attracted to the magnetic pole of the earth.?
The needle on a compass points to the North Magnetic Pole. CommentA compass points to Magnetic North, not to the north magnetic pole. They are two different things -the first is location, the second is magnetic polarity.
How do you find polarity in a coil?
To determine the polarity of a coil, you can use a simple method involving a DC power supply and a compass. Connect the coil to the power supply and observe the direction of current flow; the end where current exits is the positive terminal. You can also use a compass: bring it near one end of the coil while the current is flowing; the end that attracts the compass needle is the north pole, indicating positive polarity.
What is the name of a compass needle?
The needle in a compass is typically called a magnetic needle or magnetic pointer.
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.
What is the magnet in a compass?
The compass needle.
Why does a compass needle change direction when it is near a magnetic field?
Because of the magnetic force. The compass needle is also magnetic.Because of the magnetic force. The compass needle is also magnetic.Because of the magnetic force. The compass needle is also magnetic.Because of the magnetic force. The compass needle is also magnetic.
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
Is it possible to use compass needle at the poles?
Yes it is possible to use compass needle at the poles
What a compass needle be made from?
Answer:A compass needle can be made from any ferrous metal that can be magnetized.
