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5 Cards in this Set
- Front
- Back
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Which of these connectors can you use to connect a keyboard to a PC? (Select all that apply.)
A. Mini-DIN B. 9-pin serial C. 25-pin parallel D. USB |
A, D
Keyboards can use a USB or mini-DIN connector. |
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Which of these connectors can you use to connect on SVGA monitor to a PC?
A. 25-pin serial B. 9-pin serial C. 15-pin DB in two rows D. 15-pin DB in three rows |
D
An SVGA monitor cable has a 15-pin connector in three rows. |
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Which of the following ports can be found on network cards? (Select all tha apply.)
A. BNC B. RJ-45 C. Parallel D. USB |
A, B
Network cards can have BNC ports, RJ-45 ports or both. |
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How many pins does a parallel printer port have?
A. 10 B. 25 C. 36 D. 34 |
B
Parallel printer ports connectors have 25 pins or contact. 13 on top row and 12 on bottom row. |
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How is data transferred in serial communications?
A. 10 bits at a time B. 1 bit at a time C. 1 byte at a time D. 16 bits at a time |
B
Serial communications transfer data 1 bit at a time. |
