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प्रश्न
Define the term Effective length of a magnet
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उत्तर
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संबंधित प्रश्न
Explain the meaning of the term magnetic field ?
What is declination ? Draw a diagram to show the angle between the declination and true direction of geographic north.
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Distinguish between
Natural and artificial magnets.
Artificial magnets are made in different shapes such as ______, _____ and _______.
What will happen when we place magnets near cell phones, computers, and DVDs?
The pole of a freely suspended magnet that points towards the north is called the south pole and what points towards the south is the celled north pole.
Give the uses of magnets in everyday life.
