Which of the following tools are commonly used to remove dust and debris from inside a
computer? (Select TWO).
A.
Cotton and alcohol
B.
Vacuum
C.
Compressed air
D.
Anti-bacterial surface cleaner
E.
Feather duster
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B and C: A Vaccum and Compressed Air.
Compressed Air should be used first to remove all the dust stuck in corners of the PC. And Vaccum to suck it in but must be careful not to use it close to the electrical chips cause it could damage the electrical components inside I believe.
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which of the following tools are commonly to remove dust and debris from inside a computer? answer is. B & C vauccum & compressed air.
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Answer is c
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