engineering computer science MCQ #378

What is the propagation delay for a signal traveling at 2 * 10^8 m/s over a distance of 1000 km?

engineering computer science MCQ #378

  1. Question 1

    Q1. What is the propagation delay for a signal traveling at 2 * 10^8 m/s over a distance of 1000 km?

    • A) 5 ms
    • B) 5 s
    • C) 0.005 s
    • D) 0.5 ms

    Answer: 5 ms

    Explanation: Propagation Delay = Distance / Speed = (1000 * 1000) / (2 * 10^8) = 5 ms.