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प्रश्न
An object that is attracted by magnet.
पर्याय
wooden piece
plain pins
a piece of paper
eraser
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उत्तर
Plain pins
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संबंधित प्रश्न
Match the following
| Column A | Column B |
| (a). Human body | (1). electric bell |
| (b). Silk thread | (2). current |
| (c). Charge in motion | (3). conductor |
| (d). soft iron | (4). electromagnet |
| (e) . Electromagnet | (5). insulator |
State two properties of a bar magnet ?
Name four appliances which work using electricity ?
Write the answer in your word.
Write the properties of a magnet.
Draw lines of force surrounding a bar magnet when it is placed in the magnetic meridian with its north pole pointing geographic south.
Bar magnets are often stored in pairs as shown in the figure. E and F being pieces of metal.
What is the material of darkened part?
What are magnetic keepers? What are they used for?
Draw the magnetic field lines around a bar magnet when a bar magnet is placed such that the N pole points North.
Which is not attracted by a magnet?
The magnetic poles always exist in pairs.
