Computer Hardware When measuring AC (Alternating Current) with a multimeter, it is important to maintain the proper polarity. FALSE MEM /C SYS: True FALSE MEM /C SYS: True ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A COM port is a _____ port. parallel multi static serial parallel multi static serial ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device prevents power interruptions, resulting in corrupted data? Multiple SIMMs strips Battery back-up unit Surge protector Data guard system Multiple SIMMs strips Battery back-up unit Surge protector Data guard system ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware With respect to a network interface card, the term 10/100 refers to protocol speed megabits per seconds a fiber speed minimum and maximum server speed None of these protocol speed megabits per seconds a fiber speed minimum and maximum server speed None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware To prevent toner from sticking to a laser printer's heat rollers, apply which of the following: Ammonia Alcohol None of these Beer or Jack Daniels Oil Ammonia Alcohol None of these Beer or Jack Daniels Oil ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A brownout is defined as: complete power out lasting a few minutes a slightly elevated voltage lasting from seconds to minutes or more a slightly decreased voltage lasting from seconds to minutes or more alternating power out, power on lasting a few minutes has nothing to do with electricity complete power out lasting a few minutes a slightly elevated voltage lasting from seconds to minutes or more a slightly decreased voltage lasting from seconds to minutes or more alternating power out, power on lasting a few minutes has nothing to do with electricity ANSWER DOWNLOAD EXAMIANS APP
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