a train of length 150 meter cross a man in 6 second, who runs at speed of 6km/hr. train speed?

explain solution

  • Himanshi
  • 20 अप्रैल
  • 5309 दृश्य
  • 11 उत्तर
Your Answer

Let the speed of the train be x km/hr
Relative speed = (x+6) km/hr = [(x+6)×5/18][(x+6)×518] m/sec
150/6=(x+6)×5/18 or 5x+30=450 or x = 84 km/hr

1
sbi po prelim exam
मॉक परीक्षण अभ्यास के लिए
sbi po prelim exam