Electronic Identification Cards Are Used to Gain Access to Certain

question 20

True/False

Electronic identification cards are used to gain access to certain areas within a building or department.

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Definitions:

X-rays

A form of electromagnetic radiation with wavelengths shorter than ultraviolet light, capable of penetrating solids and used in medical imaging.

Discovered

The act of finding or uncovering something that was previously unknown or hidden.

Electroplating

The act of depositing the atoms of one type metal onto another.

Metal

A class of elements characterized by their malleability, conductivity, and metallic luster, typically solid under standard conditions.