5 Questions
What is the function of the input unit in a computer?
To receive data and instructions in order to solve any problem, and to convert it to a form that the computer can understand and supply the converted data to the computer system for further processing.
What is a digital computer considered to be?
A calculating device that can perform arithmetic operations at enormous speed and operates upon information/data.
What is the purpose of the storage unit in a computer?
To hold data and instructions before they are processed, preserve intermediate and final results before sending to output devices, and to save data for later use.
Name one commonly used input device in a computer.
Keyboard, Mouse, Scanner, Microphone etc.
What are the two categories of storage devices in a computer system?
Primary Storage and Secondary Storage.
Test your knowledge of computer functional units and their roles with this quiz. Learn about the input unit and its importance in processing data and instructions within a digital computer.
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