📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

    Question

    A circular track is 1760 m long. Two runners start from

    the same point in opposite directions at speeds 9 km/h and 11 km/h. After how much time will they meet first?
    A 2 min 36 sec Correct Answer Incorrect Answer
    B 5 min 16 sec Correct Answer Incorrect Answer
    C 7 min 33 sec Correct Answer Incorrect Answer
    D 15 min 16 sec Correct Answer Incorrect Answer

    Solution

    ATQ,

    Relative speed = 20 km/h Distance = 1.76 km Time = 1.76/20 = 0.088 h = 5 min 16 sec

    Practice Next
    More Time and distance Questions
    ask-question