A Low-Pass Filter

question 16

Multiple Choice

A low-pass filter

• A)allows low frequencies to pass and blocks high frequencies.
• B)blocks low frequencies and allows high frequencies to pass.
• C)smoothes images by reducing low frequencies.
• D)reduces noise by blocking low frequencies.

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Definitions:

Theme

A set of design elements, including colors, fonts, and layouts, that give a consistent look across documents or presentations.

Clipboard Group

A set of features in software applications that handle copying, cutting, and pasting of content.

CTRL+X

A keyboard shortcut commonly used to cut the selected item or text, removing it from its current location to be pasted elsewhere.

CTRL+C

A keyboard shortcut commonly used to copy the selected text, image, file, or other item to the clipboard in graphical user interfaces.