Disk _______ Improves Hard-Disk Performance by Anticipating Data Needs and Reducing

question 69

Short Answer

Disk _______ improves hard-disk performance by anticipating data needs and reducing time to access data from secondary storage.

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Definitions:

Light Sensor

A device that detects light and converts it into an electrical signal.

Proximity Sensor

A sensor that detects the presence or absence of an object or its distance from the sensor without physical contact.

Solar Cell

A device that converts light into electrical energy through the photovoltaic effect, commonly used in solar panels for power generation.