A train has a scheduled speed of 36 km per hour on a level track. If the distance between the stations is 2 km and the stoppage is 30 seconds the actual time of run will be
A train has a scheduled speed of 36 km per hour on a level track. If the distance between the stations is 2 km and the stoppage is 30 seconds the actual time of run will be
Right Answer is:
170 seconds
SOLUTION
Here Distance = 2000 km
Speed = 36 km = 36 × 5/18 = 10m/s
Time = Distance/Speed = 2000/10 = 200s
Actual time = 200 − 30 = 170 second