Examlex
The ray model of light is applicable when the objects are not smaller than the wavelength of the light with which we observe them.
Older Person
An individual who is significantly advanced in age, often considered to be past the middle age stage.
Computers
Electronic devices designed to store, process, and retrieve data, capable of executing a set of instructions to perform a wide range of tasks.
Electronic Communication
The transmission of information using electronic means such as email, social media, or instant messaging.
"You" Attitude
A communication approach that focuses on the receiver, making messages more personal by speaking directly to the reader or listener.
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