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A+ 902 Questions Chapter 3 Exam 92
Questions 2025/2026 With 100% Correct
Answers
Which of the following ports is known as FireWire 800?
a. IEEE 1394b
b. IEEE 1394
c. USB
d. IEEE 1284
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. IEEE 1394b
Which of the following connectors is used with twisted pair cable type?
a. SC
b. RJ-45
c. ST
d. LC
e. F-Connector
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- b. RJ-45
How many devices can be daisy-chained to an IEEE 1394 port?
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a. 63
b. 50
c. 25
d. 12
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. 63
Which of the following input device connectors supports the maximum transfer
speed of 800 Mbps?
a. Firewire
b. USB
c. Mini-DIN
d. D-subminiature
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. Firewire
Which of the following color codes is used for the PS/2 mouse port on a computer?
a. Green
b. Brown
c. Purple
d. Blue
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Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. Green
Which of the following color codes is used for the PS/2 keyboard port on a
computer?
a. red
b. yellow
c. purple
d. brown
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- c. purple
Which of the following USB versions has a maximum data transfer rate of 5 Gbps?
a. USB 1.1
b. USB 2.0
c. USB 3.1
d. USB 3.0
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- d. USB 3.0
What is the maximum data transfer rate supported by USB 1.1?
a. 12 Mbps
b. 200 Mbps
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c. 100 Mbps
d. 50 Mbps
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. 12 Mbps
Which of the following is the most common way to sync data from a mobile device
to a computer?
a. USB
b. NFC
c. Wi-Fi
d. NIC
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. USB
What is the maximum number of USB devices that can be attached to a single USB
controller?
a. 10
b. 64
c. 127
d. 128
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- c. 127
What is the maximum data transfer rate supported by USB 2.0?
A+ 902 Questions Chapter 3 Exam 92
Questions 2025/2026 With 100% Correct
Answers
Which of the following ports is known as FireWire 800?
a. IEEE 1394b
b. IEEE 1394
c. USB
d. IEEE 1284
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. IEEE 1394b
Which of the following connectors is used with twisted pair cable type?
a. SC
b. RJ-45
c. ST
d. LC
e. F-Connector
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- b. RJ-45
How many devices can be daisy-chained to an IEEE 1394 port?
,2|Page
a. 63
b. 50
c. 25
d. 12
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. 63
Which of the following input device connectors supports the maximum transfer
speed of 800 Mbps?
a. Firewire
b. USB
c. Mini-DIN
d. D-subminiature
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. Firewire
Which of the following color codes is used for the PS/2 mouse port on a computer?
a. Green
b. Brown
c. Purple
d. Blue
,3|Page
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. Green
Which of the following color codes is used for the PS/2 keyboard port on a
computer?
a. red
b. yellow
c. purple
d. brown
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- c. purple
Which of the following USB versions has a maximum data transfer rate of 5 Gbps?
a. USB 1.1
b. USB 2.0
c. USB 3.1
d. USB 3.0
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- d. USB 3.0
What is the maximum data transfer rate supported by USB 1.1?
a. 12 Mbps
b. 200 Mbps
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c. 100 Mbps
d. 50 Mbps
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. 12 Mbps
Which of the following is the most common way to sync data from a mobile device
to a computer?
a. USB
b. NFC
c. Wi-Fi
d. NIC
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- a. USB
What is the maximum number of USB devices that can be attached to a single USB
controller?
a. 10
b. 64
c. 127
d. 128
Chapter 3: Peripherals and Expansion - CORRECT ANSWER ✔✔- c. 127
What is the maximum data transfer rate supported by USB 2.0?
