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When a tablet has both a touchscreen and a physical keyboard, how does it determine which input to use?

hard📝 Application Q8 of 15
Intro to Computing - How Hardware Works
When a tablet has both a touchscreen and a physical keyboard, how does it determine which input to use?
AIt uses the input device that is currently active or being touched
BIt always prioritizes the keyboard over the touchscreen
CIt disables the touchscreen when the keyboard is connected
DIt requires manual switching between devices in settings
Step-by-Step Solution
Solution:

  1. Step 1: Understand input detection

    Tablets detect which input device is being used at the moment.

  2. Step 2: Analyze options

    Active input device is used; no permanent disabling or manual switching needed.

  3. Final Answer:

    It uses the input device that is currently active or being touched -> Option A

  4. Quick Check:

    Tablet uses active input device automatically [OK]
Quick Trick: Tablet uses whichever input is active [OK]
Common Mistakes:
  • Thinking keyboard always overrides touchscreen
  • Believing manual switching is required

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