Intro to Computing - How Hardware Works
A computer program sends the message "Hello" to an output device. Which device will display the message visually?
A computer program sends the message "Hello" to an output device. Which device will display the message visually?
medium📝 Analysis Q4 of 15
Step-by-Step Solution
Solution:
Step 1: Identify output devices for text display
Monitor displays text visually; printer prints text on paper; speaker outputs sound; microphone inputs sound.Step 2: Choose device for visual text display
The monitor will show the message "Hello" on the screen.Final Answer:
Monitor -> Option AQuick Check:
Visual text output = Monitor [OK]
Quick Trick: Text on screen = Monitor, not speaker or printer [OK]
Common Mistakes:
- Choosing speaker for text display
- Confusing microphone as output device
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