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प्रश्न
The real test of a magnet is ______.
रिकाम्या जागा भरा
उत्तर
The real test of a magnet is repulsion.
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Write true or false of the following statement.
Magnetic keeper is a wooden piece.
State three important uses of a magnet.
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 |
Define the term Poles of a magnet
Define the following term:
Angle of dip
Give scientific reason:
Two steel needles hanging from the lower end of a vertical bar magnet do not hang vertically.
Draw the magnetic field lines around a bar magnet when a bar magnet is placed such that the N pole points North.
Differentiate between:
Primary and secondary cell.
You are provided with two identical metal bars. One out of the two is a magnet. Suggest two ways to identify the magnet.
Give the uses of magnets in everyday life.
