ArithmeticA train 240 m long is running with a speed of 48 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going?

A train 240 m long is running with a speed of 48 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going?

  1. A

    16 sec

  2. B

    12 sec 

  3. C

    14 sec

  4. D

    17 sec

    Fill Out the Form for Expert Academic Guidance!l



    +91



    Live ClassesBooksTest SeriesSelf Learning



    Verify OTP Code (required)

    I agree to the terms and conditions and privacy policy.

    Solution:

    Distance = 240

    S1=48kmph

    S2=6kmph

      Both  are  same  direction  relative  speed=S1+S2

    =48+6=54kmph

    =54×518=15  m/sec

    T=D/S=24015=16sec

    Chat on WhatsApp Call Infinity Learn

      Talk to our academic expert!



      +91


      Live ClassesBooksTest SeriesSelf Learning




      Verify OTP Code (required)

      I agree to the terms and conditions and privacy policy.