Exercise: Computer Hardware

Questions for: Computer Hardware

4 modem should transmit _____ bits per second
A:
14,400-15,000
B:
140-150
C:
1400-1500
D:
140,000-150,000
Answer: A
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Type one PC cards:
A:
are used only in desktops
B:
are no longer being produced
C:
are the thinnest of the PC cards
D:
don't exist
Answer: C
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You are testing the resistance in Ohms of a fuse on a 15K amp system. If the fuse is good, the meter should read?
A:
0.0
B:
0.2
C:
5.0
D:
2.0
Answer: A
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After installing a sound card, the system locks up when a parallel port tape backup unit is also used. What is most likely the problem?
A:
IRQ
B:
DMA
C:
defective LPT port
D:
defective tape driver
Answer: A
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In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?
A:
100
B:
010
C:
011
D:
. 101
Answer: C
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