Communication between a computer and keyboard involves the transmission of signals. When a key is pressed, the keyboard sends an electrical signal representing that key to the computer's processor, which interprets and processes the input accordingly.
Communication between a computer and keyboard involves ______?
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Question context
This question is part of 💻 Computing within the broader 💾 Computer Science subject and appears in the ETEA Educational Testing and Evaluation Agency preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.