A Transformer Is to Be Used to Step Down Voltage

question 29

Multiple Choice

A transformer is to be used to step down voltage from an alternating current source from 220 V to 110 V. If the primary has 120 turns, then the number of turns in the secondary is

• A) 2.
• B) 60.
• C) 240.
• D) 720.
• E) 1320.

---

Definitions:

Blog

A regularly updated website or web page, typically run by an individual or small group, that is written in an informal or conversational style.

Publishing Platform

A digital or physical medium used for the dissemination of content, such as books, articles, or blog posts.

Visibility

The degree to which a company or product is easily seen or noticed, often in terms of marketing or presence in the marketplace.

Omni-Channel Retail

A multi-channel approach to sales that seeks to provide customers with a seamless shopping experience, whether they are shopping online from a mobile device, a laptop, or in a brick-and-mortar store.