What Is the Wavelength of a 1-Hertz Electromagnetic Wave

question 6

Multiple Choice

What is the wavelength of a 1-hertz electromagnetic wave?

• A)less than 1 m
• B)1 m
• C)more than 1 m

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Definitions:

Check Box Content Control

A user interface element in document creation software that allows users to select or deselect options by marking boxes.

Date Picker

A graphical user interface control that lets users select a date from a calendar and insert it into an application.

Combo Box

A GUI widget that combines a drop-down box with a text box, allowing the user to choose an item from a list or type in a value.

.dotx

A file extension for a word processing document saved in Microsoft Word's Open XML format, typically containing formatted text.