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Вопрос		Ответ
What type of current do transformers work with? начать обучение		Transformers work with Alternating Current (AC).
What do transformers consist of? начать обучение		They consist of two or more coils of insulated wire (windings) wound around a common core (usually iron).
What are two types of transformers? начать обучение		Step-up transformers and step-down transformers.
What is the difference between these two types of transformers? начать обучение		A step-up transformer increases voltage from primary to secondary winding, while a step-down transformer decreases voltage.
Can you give the names of the scientists who played a crucial role in inductor development in the 19th century? начать обучение		Michael Faraday and Joseph Henry.

Коллоквиум 1 часть 6