To Put Data on an Optical Disc Requires a High-Intensity

question 19

Multiple Choice

To put data on an optical disc requires a high-intensity laser beam,which burns indentations,called pits,and flat areas,called ____.

• A) lands
• B) valleys
• C) hills
• D) lakes

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Definitions:

High School Classmates

Individuals who are enrolled in the same high school and are members of the same graduating class or year group.

Decay Theory

A theory suggesting that memory fades and becomes less accurate over time due to the mere passage of time, leading information to "decay."

Sensory Memory

The shortest-term element of memory, which allows the retention of impressions of sensory information after the original stimuli have ended.

Short-term Memory

The power to hold a minimal amount of details in a readily accessible state for a limited period.