मराठी

Show with the aid of a diagram how a wire is wound on a U-shaped piece of soft iron in order to make it an electromagnet. Complete the circuit diagram and label the poles of the electromagnet.

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प्रश्न

Show with the aid of a diagram how a wire is wound on a U-shaped piece of soft iron in order to make it an electromagnet. Complete the circuit diagram and label the poles of the electromagnet.

लघु उत्तर
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उत्तर

End A turns into an S-pole and End B into an N-pole. A pair of limbs wind in the opposite direction.

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Uses of Electromagnet
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 10: Magnetism - Exercise 10 (B) [पृष्ठ २१२]

APPEARS IN

सेलिना Concise Physics [English] Class 9 ICSE
पाठ 10 Magnetism
Exercise 10 (B) | Q 7 | पृष्ठ २१२
सेलिना Physics [English] Class 10 ICSE
पाठ 10 Electro-Magnetism
EXERCISE-10 (A) | Q 23. | पृष्ठ २४१
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