Exercise: Computer Hardware

Questions for: Computer Hardware

You are testing the resistance in Ohms of a fuse on a 2 amp systems. If the fuse is good, the meter should read?
A:
2.0
B:
5.0
C:
0.0
D:
0.2
Answer: C
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WRAM is used on a
A:
modem
B:
video card
C:
motherboard
D:
ata connector
Answer: B
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What is the most likely cause of an "FDD controller Failure" error message?
A:
you did not set the jumper on the floppy drive to drive A
B:
you forgot to flash CMOS
C:
you installed the floppy disk drive cable backward
D:
your computer's floppy drive is defective
Answer: C
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How may standard levels of interrupts are provided on the 8-bit ISA bus (XT-class computer)?
A:
4
B:
8
C:
12
D:
16
Answer: B
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Resistance is measured:
A:
in parallel
B:
in series
C:
after breaking the circuit
D:
after checking voltage
Answer: C
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