Disk Drives and Recordable Optical Disk Drives Can Be Considered

question 37

True/False

Disk drives and recordable optical disk drives can be considered input devices or output devices.

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Definitions:

Petrochemicals

Chemical products derived from petroleum or natural gas, serving as raw materials in various manufacturing processes.

Organic Chemicals

Compounds containing carbon atoms, typically produced by living organisms but can also be synthesized artificially.

Net Energy Ratio

The ratio of the amount of useful energy produced by an energy system to the amount of energy expended to produce it.

Net Energy Ratio

A measure comparing the amount of energy required to produce energy to the amount of energy produced, indicating the efficiency of energy production.