Jay Ghosh
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What is the fuction of a step up transformer?

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To convert a low alternating voltage input into a high alternating voltage output.
Class 12 Physics Chapter 7 Alternating current Session 2024-2025.

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1 Answer

  1. A step-up transformer increases a low alternating voltage input to a higher alternating voltage output. It achieves this by having more turns in the secondary coil than the primary, boosting voltage while reducing current proportionally, maintaining power balance.

    For more visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-12/physics/chapter-7/

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