Computer · Input and Output Devices
Which of the following statements is/are incorrect? (i) A cordless mouse is not physically connected to the computer. (ii) The cordless mouse relies on infrared or radio waves to communicate with the computer.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Only (i)
- 2Neither (i) nor (ii)✓
- 3Only (ii)
- 4Both (i) and (ii)
Correct answer
Neither (i) nor (ii)
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