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What else can I help you with?
How much does a compass weigh?
Depends on how big the compass is.
Compass with east and west reversed why?
Well, darling, a compass with east and west reversed is most likely just a faulty compass. It could be due to a manufacturing error or magnetic interference messing with its needle. Either way, it's not going to be very helpful in guiding you anywhere except maybe in circles.
Different types of compass in the field of surveying?
prismatic surveying and surveying compass.
What is a lensatic compass?
Lensatic Compass is a kind of compass which uses a magnetized dial, a lensatic compass features a special card which helps the users in reading the directions easily. A Lensatic Compass is very useful device because it has numbers which are useful in identifying the directions of target objects. The use of Lensatic Compass involves difficulties in using it.It is important to learn how to use a lensatic compass properly prior to using it, also other materials like a map and a protractor are also needed when using the compass.
What causes a compass to behave as it does?
The needle of a compass is a magnet, and the earth is also a magnet. The side of the compass marked N is attracted to the north pole of the Earth, and the side marked S is attracted to Earth's south pole. The compass will spin to line itself up with the poles it is attracted to. However, if you have other magnets nearby, the compass can spin to line itself up with those instead.
What does the abbreviation you I C E stand for in relation to the prismatic compass?
Individual Compass Error.
What does ice stand for in relation to prismatic compass?
In relation to a prismatic compass, ICE stands for "Index Correction Error." It refers to the error caused when the index line does not align perfectly with the zero mark on the compass card, leading to inaccuracies in readings. This error needs to be accounted for when taking bearings with a prismatic compass.
What is damping error in gyro compass?
This error is present in a compass which is damped in tilt. A compass damped in tilt always settles east of the meridian and above the horizon in NH, and vice-versa. Its magnitude depends on the observer's latitude, Sin( error ) α Tan( latitude ) At equator, the error is nil. The error is eastward in all northernly latitudes, and vice-versa. For the purpose of damping error, a latitude rider / adjuster is provided with the gyro compass which shifts the lubber line equal to the amount of error in the appropriate direction.
Your compass faulty not point north?
A compass almost never points straight North. Aviation maps always show the amount of error for a given area. Errors can include your area, the proximity to ferrous materials. The quality of the compass and so on.
What is compass error?
Compass error refers to a magnetic compasses natural tendencies to produce erroneous readings in certain circumstances. Sometimes this may be due to environmental effects such as proximity to a strong magnetic field. Compass error is also frequently the result of shortcomings or anomalies in the way compasses work. Compass error due to environmental effects usually refers to an airplanes compass being drawn toward the magnetic fields generated by the aircrafts engines. This is called magnetic deviation. Additionally in some regions with high concentrations of iron in the soil, compasses may give all sorts of erroneous information. Magnetic compass "variation" deals with the difference between the magnetic north pole (which magnetic compasses point to) and the true north pole (the actual geographical north pole.) While this difference may seem minor, magnetic variation can mean a difference of up to 4 or 5 degrees in some places. In aviation, compasses may also give erroneous readings when turning or performing other maneuvers. This is due to the curvature of the earth combined with the fact that the compass needle wishes to point at the magnetic north pole. Since the earth is round, and the compass points to the magnetic north pole, the compass needle will in most cases be drawn to a point below the horizon from the users standpoint. This will cause the magnetic compass to precede when turning to a northern heading, and to lag when turning to a southern heading.
What role did the Titanic compass tower play in the navigation of the ill-fated ship?
The Titanic compass tower housed the ship's compass, which was used by the crew to navigate the ship. However, the compass tower did not have a significant role in the navigation of the Titanic during its ill-fated voyage, as the ship ultimately struck an iceberg due to a combination of factors including human error and poor visibility.
What is local attraction on compass survey?
The local attraction are the error affecting device available at near by the compass while doing surveying. the local attraction is the effect of the magnetic materials on the compass and gets the incorrect bearing.
How can Holmes tell Mr.Jabez Wilson uses snuff and is a freemason and has gone to china?
He sees a snuffbox in his pocket, a tattoo of a fish on his wrist which could only be done in China and an "arc-and-compass" (an error for "square and compass") breastpin indicating his Masonic membership.
What has the author P V Keenan written?
P. V. Keenan has written: 'Sources of compass error within the Aanderaa recording current meter'
How did Christopher Columbus use the cross staff for his exploration?
Columbus did indeed use a compass on his voyages; the compass (lodestone in its earliest incarnation) is arguably the oldest known navigational instrument. The problem is that compasses point to Magnetic North, not True North. Because of this, course errors are induced, and the degree and angle of error will change as position changes
How do you compass?
compass
Is gyrosyn compass a combination of magnetic compass and artificial horizon?
No,a Gyrosyn compass is a combination of a Magnetic compass and Direct reading compass.
