A Transformer with a Turns Ratio of 20/1 Is Used

question 69

Multiple Choice

A transformer with a turns ratio of 20/1 is used to step down the standard 170 V amplitude ac line voltage. What is the peak voltage in the secondary?

• A) 6.0 V
• B) 7.3 V
• C) 170 V
• D) 8.5 V

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Definitions:

Scenario Planning

A method used by organizations to visualize and plan for possible future conditions or events and how to respond to them.

Nominal Group Techniques

A structured method for group brainstorming that encourages contributions from everyone in the group and is used to generate and prioritize ideas or solutions.

Linear Relationship

A direct correlation between two variables where a change in one variable is consistently associated with a proportionate change in the other.

Ratio Analysis

A financial analysis technique that uses ratios derived from a firm's financial statements to evaluate its financial condition and performance.