Touchscreens May Incorporate Any of the Following Except

question 84

Multiple Choice

Touchscreens may incorporate any of the following except:

• A)Infrared beams.
• B)Sound waves.
• C)Electrical current.
• D)X-rays.

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Definitions:

Menarche

The first occurrence of menstruation in a person, marking the onset of reproductive capability.

Stagnation

A period of inactivity or lack of progress, often marked by a lack of innovation, growth, or development.

Social Identity

An individual's sense of who they are, based on their group memberships, such as social, cultural, and occupational groups.

International Student

A student who attends an educational institution in a country where they are not a citizen.