In a transformer, the coil which receives energy from the AC source is called the

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Prepare for the Michelin ECT Exam. Study with comprehensive flashcards and multiple choice questions, each with detailed hints and explanations. Get ready to excel in your exam!

Multiple Choice

In a transformer, the coil which receives energy from the AC source is called the

Explanation:
In a transformer, the coil that receives energy from the AC source is the primary winding. This winding is connected directly to the source and acts as the input side, creating the alternating magnetic flux in the core. The secondary winding, which is magnetically coupled to the primary, responds to that changing flux and delivers energy to the load at a different voltage. Some transformers may include a tertiary winding for auxiliary purposes, but the coil linked to the source is the primary. The core simply provides the magnetic path that links the windings.

In a transformer, the coil that receives energy from the AC source is the primary winding. This winding is connected directly to the source and acts as the input side, creating the alternating magnetic flux in the core. The secondary winding, which is magnetically coupled to the primary, responds to that changing flux and delivers energy to the load at a different voltage. Some transformers may include a tertiary winding for auxiliary purposes, but the coil linked to the source is the primary. The core simply provides the magnetic path that links the windings.

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