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How does a digital compass works?

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Answer:

here is the answer: http://mathforum.org/library/drmath/view/61130.html

First answer by ID1407820577. Last edit by ID1407820577. Question popularity: 3 [recommend question].

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How does a 'compass' work?
compasses work on the magnetic pull of the north and south poles to always point north and whatever direction you look at it points to that letter.
How do compass' work?
The arrow in a compass is magnetic and is being pulled the magnetic force from the north pole. Hope it helped:) btw, I'm a fifth grader:) :)
How does compass work?
it always points north
How does a compass work -?
the compass will always point north okay (
How the compass works?
The Earth has a magnetic field approximately like a magnetic dipole, with the magnetic field S pole near the Earth's geographic north pole and the other magnetic field N pole near the Earth's...