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it was found that lodestone, an ore of iron,when suspended by a thin cord always pointed in the same direction. Metal ores from Magnesia ,a town in Italy,gave it's name to magnets.
What else can I help you with?
Who discovered the compass?
No one is actually sure who was the discoverer of the compass but it is said to have been discovered by Feng Shui and his fellow helpers.
Where was loadstone discovered?
Lodestone was discovered in the Greek island of MAGNESIA! This was the beginning of Lodestone and the compass.
When was a compass discovered?
The compass was discovered in ancient China around the 2nd century BC. It was initially used for divination before its navigation applications were realized.
How did the magnetic compass change life in Europe?
A Magnetic Compass showed directions to many sailors who later discovered many things
Why were compass invented?
they were made so that on ships they could know which way they were going it was a big factor on the trip Columbus made if he wouldn't of had a compass he may have never discovered north America and you and me may of not been here right now
Who is known for his research in electricity and magnetism?
Hans Christian Oersted. In 1820, he discovered that an electric current could affect a compass needle.
Who discovered the elctromagnetism?
Electromagnetism was discovered by Hans Christian Orsted, a danish scientist in 1820. Whilst preparing for a lecture, he noticed that a compass needle could be moved by the electric current in a battery. Hope that helps!! x
When was the compass discovered?
The earliest recorded actual use of a magnetized needle for navigational purposes is found in Zhu Yu's book Pingzhou Table Talks (萍洲可談; Pingzhou Ketan) of 1119 (written from 1111 to 1117): The navigator knows the geography, he watches the stars at night, watches the sun at day; when it is dark and cloudy, he watches the compass.
How did cassia save Ky's compass from being taken by officials?
Cassia was able to save Ky's compass from being taken by the officials by swapping it with her own compass. She quickly acted in the moment, taking advantage of the confusion during the search to make the switch without being noticed. This quick thinking helped protect Ky and his secret from being discovered.
What did sailors no longer need in order to navigate once Chinese discovered the compass?
Once the Chinese discovered the compass, sailors no longer needed to rely solely on celestial navigation, which depended on the position of the stars, sun, and moon. The compass provided a reliable means of determining direction regardless of weather conditions or time of day, allowing for more accurate navigation even in overcast skies or at night. This innovation significantly enhanced maritime travel and exploration, enabling sailors to venture into uncharted waters with greater confidence.
How long ago did the Chinese discover the compass?
The compass was invented in China during the Han Dynasty, around the 2nd century BCE. However, it was primarily developed for divination purposes before its navigational use became widespread in the 11th century during the Song Dynasty. Thus, the compass has been discovered and utilized in various forms for over two millennia.
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.
