C-03-Q016mediumsingle_mcq
Which of the following is NOT listed as an external factor the computer must be protected from?
Which of the following is NOT listed as an external factor the computer must be protected from?
- aHumidity
- bMagnetic fields
- cBackground noise
- dDust
ব্যাখ্যা
Background noise is not a listed external threat, because sound does not physically damage computer components. The genuine hazards include humidity, magnetic fields, and dust.