which property of magnet is used in the mariner's compass 1 The magnetic power of magnet 2 Coming rest in the north sounth direction. 3 Attraction and repulsion of magnetic poles. 4 All of above
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2
The correct option is D
Explanation:
1. Magnet is an object which attracts metals like Iron, cobalt , Nickel and steel.
2. Magnetic field is stronger at poles.
3 A magnet has two poles North and South poles
4 like poles repel each other and unlike poles attract each other.
5. When magnet is suspended freely it aligns itself in North and South direction.
Hence all of the above.
Explanation:
1. Magnet is an object which attracts metals like Iron, cobalt , Nickel and steel.
2. Magnetic field is stronger at poles.
3 A magnet has two poles North and South poles
4 like poles repel each other and unlike poles attract each other.
5. When magnet is suspended freely it aligns itself in North and South direction.
Hence all of the above.
Answered by
1
The correct answer is Option 2.
The property of a magnet coming to rest in the north south direction is used in the mariner’s compass. Sailors need to have accurate details about directions. The magnetic needle used in a mariner’s compass that can turn around a vertical axis freely. The needle has a marking at one end that is known to always face north that makes it easy for the sailors to identify the other three directions s well.
The property of a magnet coming to rest in the north south direction is used in the mariner’s compass. Sailors need to have accurate details about directions. The magnetic needle used in a mariner’s compass that can turn around a vertical axis freely. The needle has a marking at one end that is known to always face north that makes it easy for the sailors to identify the other three directions s well.
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