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Information Communication Technology (ICT) — Science STD 9 — Question

Maharashtra BoardEnglish MediumSTD 9ScienceInformation Communication Technology (ICT)5 Marks
Question
How does a computer work?
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Answer

Input unitProcessorOutput Unit
All types of information/ data is entered into the computer through this unit. Generally, a keyboard is used to enter data or informationProcessing Unit
(1) Memory unit
(2) Control unit
(3) ALU unit		The result/solution/ answer is eventually sent to the output unit. Generally, a screen/monitor or printer is used as an output unit.

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