City Guilds Model Questions Vol1 2020 Information Technology Question 5

Practice objective / multiple choice question 5 from the 2020 City Guilds Model Questions Vol1 Information Technology examination.

City Guilds Model Questions Vol1 2020 Information Technology Objective / Multiple Choice Medium Difficulty
Question 5 CITY_GUILDS_MODEL_QUESTIONS_VOL1 • 2020 • INFORMATION_TECHNOLOGY • objective

A 1500‑byte packet is transmitted over a 250‑km link whose propagation speed is \(2 \times 10^{8}\) m/s and whose bandwidth is 10 Mbps. The packet experiences a queuing delay of 2 ms at the source router. Compute the total time (in milliseconds) from the start of transmission until the last bit reaches the destination.

Answer Options

A. 3.80 ms
Correct Answer B. 4.45 ms
C. 4.25 ms
D. 5.10 ms
Correct Answer
B
Correct Option:
4.45 ms

About This Question

This is City Guilds Model Questions Vol1 2020 Information Technology Question 5. It is one of the objective questions from the 2020 City Guilds Model Questions Vol1 Information Technology examination.

Difficulty level: Medium .

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