Question
Time is taken by two trains running in opposite directions to cross a man standing on the platform in 27 seconds and 17 seconds respectively. It took 21 seconds for the trains to cross each other. What is the ratio of their speeds?
More Trains Questions
- Train 'R' can cross a pole in 6 seconds and a 240 metres long bridge in 10 seconds. Train 'S' whose length is 75% of the length of train 'R' runs in the sa...
- Two trains A and B, were proceeding in the same direction on parallel tracks at 23 km/hr and 77 km/hr respectively. A man noticed that it took exactly 15 s...
- Train 'A' is 480 meters long and crosses a pole in 24 seconds. It also crosses Train 'B' in the opposite direction in 12 seconds. If Train 'B' is twice as ...
- A train with 18 compartments of equal length takes 36 seconds to cross a pole and 45 seconds to cross a 180-metre-long platform. If 9 compartments are remo...
- A train of length 150 m passes a platform of length 350 m in 25 s. Find: (i) speed of the train in km/h, (ii) time to pass a man standing still.
- Train A of length 180 m is running at 54 km/h. Train B of length 220 m is running at 72 km/h in the same direction. In how many seconds will Train A comple...
- A train passes 150 m long platform in 10 seconds and a man standing on the platform in 8 seconds. Find the speed of the train?
- A train can cross a pole, a bridge of 600 meter long and platform of 480 meter long in 14 seconds, _____ seconds and 30 seconds, respectively. The value gi...
- A train of length 180 m crosses another train of length 120 m coming from the opposite direction. If the speeds of the two trains are 6 m/sec and 9 m/sec r...
- Train D leaves Lucknow at a certain time. After 4 hours, a special express leaves the same station and travels in the same direction at the speed of 140 km...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
