Computer Hardware – Section 7

16. A brownout is defined as:

A. a slightly elevated voltage lasting from seconds to minutes or more
B. a slightly decreased voltage lasting from seconds to minutes or more
C. complete power out lasting a few minutes
D. alternating power out, power on lasting a few minutes
E. has nothing to do with electricity

Correct Answer: B. a slightly decreased voltage lasting from seconds to minutes or more

17. In which phase of the laser printing process is a positive charge placed on the paper to pull the toner from the print drum?

A. Writing
B. Transferring
C. Conditioning
D. All of the above
E. None of the above

Correct Answer: B. Transferring

18. Which component stores an electrical charge?

A. diode
B. rectifier
C. capacitor
D. resistor
E. transistor

Correct Answer: C. capacitor

19. You are installing an IDE hard drive that will be your boot drive. Which is the correct order of steps that need to be followed?

A. jumper properly, auto-detect(or configure manually) in CMOS, low level format, high level format, partition
B. jumper properly, auto-detect(or configure manually) in CMOS, partition, high level format with / s switch
C. jumper properly, partition, auto-detect(or configure manually in CMOS, high level format with /s switch
D. jumper properly, auto-detect in CMOS, regular format
E. jumper properly, partition, low level format, high level format

Correct Answer: B. jumper properly, auto-detect(or configure manually) in CMOS, partition, high level format with / s switch

20. Which type of cable is most likely in use with rj-45 connectors?

A. 10base2
B. 10base5
C. 10baseT
D. 10baseFL
E. None of the above

Correct Answer: C. 10baseT

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