Devices that send control signals to a computer are termed:
AInput devices
BIdeal devices
CIdle devices
DIndex devices
Answer & Solution
Correct answer: A. Input devices
1. Data has to reach the machine before anything can be processed.
2. The devices that carry it in have their own name.
3. The devices through which control signals are sent to a computer are input devices.
4. A keyboard, mouse and scanner are the examples given.
_Source: syllabus Computer Science, Ch 1 'Computer System'_
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