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प्रश्न
People who made mariner’s compass for the first time.
पर्याय
Indians
Europeans
Chinese
Egyptians
MCQ
उत्तर
Chinese
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
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संबंधित प्रश्न
Write true or false of the following statement.
Magnetic keeper is a wooden piece.
Answer the following.
Why is it not possible to isolate a single magnetic pole?
With whom should I pair up?
| Group 'A' | Group 'B' |
| (a) Compass | 1. The highest magnetic force |
| (b) The door of a cupboard | 2. Like poles |
| (c) Repulsion | 3. A magnet |
| (d) Magnetic pole | 4. A magnetic needle |
What do you understand by the term magnetic declination?
Define the term Poles of a magnet
What is a horse shoe magnet?
State the laws of magnetism.
The south pole of a bar magnet and the north pole of a U-shaped magnet will _______.
What will happen when we place magnets near cell phones, computers, and DVDs?
Define electromagnet.
