मराठी

In a step-down transformer, ______.

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प्रश्न

In a step-down transformer, ______.

पर्याय

  • Ns = Np

  • Ns < Np

  • Ns > Np

  • all of the above options are correct

MCQ
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उत्तर

In a step-down transformer, Ns < Np.

Explanation:

A step-down transformer reduces voltage by having fewer turns in the secondary coil (Ns) than in the primary coil (Np).

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पाठ 10: Electromagnetism - EXERCISE [पृष्ठ २५१]

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लखमीर सिंह Physics [English] Class 10 ICSE
पाठ 10 Electromagnetism
EXERCISE | Q 7. | पृष्ठ २५१
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