engineering intelligence MCQ #762

A person walks 4 km north, then 2 km south, then 3 km north. What is his final position relative to the starting point?

engineering intelligence MCQ #762

  1. Question 1

    Q1. A person walks 4 km north, then 2 km south, then 3 km north. What is his final position relative to the starting point?

    • A) 5 km north
    • B) 4 km north
    • C) 3 km north
    • D) 0 km

    Answer: 5 km north

    Explanation: Net displacement is 4 - 2 + 3 = 5 km north.