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How do transformer cores operate to enable efficient transfer of electrical energy between coils?

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Question

How do transformer cores operate to enable efficient transfer of electrical energy between coils?

Options

  • By blocking low-frequency components

  • Based on the principle of pure inductance

  • By having no inductance

  • By adding a DC offset

MCQ
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Solution

Transformer cores operate based on the principle of pure inductance. This enables efficient transfer of electrical energy between coils.

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