Magnetic Compass & Ship Magnetism – Simplified Explanation
The Ship’s Magnetic Compass The principle of the present day magnetic compass is in no way different from that of the compass used by the ancients. It consists of a magnetised needle, or array of needles pivoted so that rotation is in a horizontal plane. The superiority of the present day ship’s compass results from … Continue reading Magnetic Compass & Ship Magnetism – Simplified Explanation
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