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Also known as navigational compasses, navigational compass

Dụng cụ để xác định phương hướng, hoạt động dựa vào nguyên lý từ tính của nam châm.

AI overview

A compass is a device that shows cardinal directions and helps people navigate and understand where they are geographically. It typically works by using a magnetized needle that points toward magnetic north, though modern compasses may also use gyroscopes, magnetometers, or GPS receivers to determine direction.

AI-generated from the Wikipedia summary — may contain errors.

Wikidata facts

Instance of: relative direction
Subclass of: navigational instrument
Has part: arrow
Based on: Earth's magnetic field
Image: 2016 Busola.JPG
Has use: navigation

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Commons category: Compasses
Commons gallery: Compass
topic's main category: Category:Compasses
Unicode character: 🧭
on focus list of Wikimedia project: Wikipedia:Vital articles/Level/4
different from: compass
uses: magnetism

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