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For the current carrying solenoid as shown, draw magnetic field lines and give reason to explain that out of the three points A, B and C, at which point the field - Science

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प्रश्न

For the current carrying solenoid as shown, draw magnetic field lines and give reason to explain that out of the three points A, B and C, at which point the field strength is maximum and at which point it is minimum? 

थोडक्यात उत्तर
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उत्तर

  1. Magnetic field strength outside of the solenoid is minimal. The magnetic field strength at the ends of the solenoid is half that inside. Field strength is thus:
    Minimum - at point B; Maximum - at point A.
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2022-2023 (March) Delhi Set 1

संबंधित प्रश्‍न

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  1. State how the magnetic field pattern indicates regions where the magnetic field is stronger.
  2. What happens to the magnetic field when the current in the circuit is reversed?

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