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Define Multimedia and Explain How It Has Provided Access to a Group

question 70

Essay

Define multimedia and explain how it has provided access to a group of users that may never have had computer access before.


Definitions:

Electrical Charge

A physical property that causes matter to experience a force when placed in an electromagnetic field.

Neuron

A nerve cell, responsible for the conveyance of nerve impulses, functioning in the nervous system.

Millivolts

A unit of electric potential equal to one thousandth of a volt, often used in measuring small voltages.

Absolute Refractory Period

A period immediately following the transmission of an impulse in nerve or muscle in which a neuron or muscle is not responsive to further stimulation.

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