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Quadrant -I (Video)

Transformers

Quadrant - II (Study Material)

1. Transformers

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Quadrant - III (Assignments)

1. Transformers

1.Define transformer. Explain its construction, working principle, and types used in electrotherapy equipment. 2.Describe step-up and step-down transformers with neat diagram and their applications in physiotherapy machines. 3.Explain the principle of electromagnetic induction and its role in the functioning of transformers.

Quadrant - IV (MCQs)

A transformer is an electrical device used to:

Which component of a transformer receives electrical energy from the source?

A step-down transformer:

The primary winding of a transformer is connected to:

The primary winding of a transformer is connected to:

If the primary winding has 200 turns and the secondary winding has 1000 turns, the transformer is:

Validation Certificates

1. Transformers