Cloud Computing MCQs with Answers
Practice important Cloud Computing MCQs with answers and explanations.
Multiple Choice Questions
Q221: What is the maximum speed supported by 802.11g?
- A: 22 Mbps
- B: 11 Mbps
- C: 54 Mbps
- D: 700 Mbps
View Answer
C
Q222: Which of the following IEEE 802.11 standards has the longest range?
- A: 802.11a
- B: 802.11b
- C: 802.11g
- D: 802.11n
View Answer
B
Q223: The range of IEEE 802.11a is ______ feet.
- A: 100
- B: 50
- C: 150
- D: 200
View Answer
B
Q224: Which IEEE 802.11 standard provides the highest speed?
- A: 802.11a
- B: 802.11b
- C: 802.11g
- D: 802.11n
View Answer
D
Q225: What happens if the sender does not receive a CTS packet in CSMA/CA?
- A: The sender retransmits
- B: The sender marks it as a collision
- C: The sender aborts the transmission
- D: The sender waits indefinitely
View Answer
B
Q226: A wireless LAN without an access point forms a ______ network.
- A: Star
- B: Ad hoc
- C: Mesh
- D: Broadcast
View Answer
B
Q227: How many devices in a wireless LAN can connect to a single access point?
- A: Only one
- B: Multiple
- C: Two
- D: Limited to three
View Answer
B
Q228: Which wireless technology provides short-distance connectivity for devices with different functionalities?
- A: Wi-Fi
- B: Ethernet
- C: Bluetooth
- D: Zigbee
View Answer
C
Q229: Which of the following can Bluetooth connect to form a network?
- A: PAN
- B: Piconet
- C: LAN
- D: WAN
View Answer
B
Q230: Which IEEE standard covers Personal Area Networks (PAN) using Bluetooth?
- A: IEEE 802.11
- B: IEEE 802.3
- C: IEEE 802.15
- D: IEEE 802.16
View Answer
C