What voltage is this?

Last modified on August 13th, 2012 at 3:10 pm


You are installing a new computer at a remote office in another country. What’s the best way to determine the voltage of the wall outlet power source and how can you configure the computer for best results?

A) Plug in the computer and see if it starts. If it doesn’t, change the voltage switch on the power supply and try again.

B) Use a multimeter to determine the wall outlet voltage and set the computer’s power supply to match.

C) Check with the office staff to determine the wall outlet voltage and set the computer’s power supply to match.

D) Contact a licensed electrician to determine the wall voltage and set the computer’s power supply to match.

E) Power is dangerous. Don’t ever use anything electrical. Perhaps you should consider a job working outside somewhere.

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Category: CompTIA A+ Pop Quizzes

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