Question
Two trains P and Q of lengths 250 m and 400 m, respectively, are running in the same direction on parallel tracks at 90 km/h and 120 km/h, respectively. How much time will the trains take to cross each other completely?
More Trains Questions
- Two trains 110 metres and 100 metres in length are running towards each other on parallel tracks, one at the rate 75 km/hr and another at 51 km/hr. In how ...
- A train has to cover a distance of 90 km in 15 hours. If it covers half the journey in 4/5 th of the time, the speed to cover remaining distance in the tim...
- If a boy walks from his house at 5 Km/hour, he reaches school 10 minutes early. If he walks at 3 km/hour he reaches 10 minutes late. What is the distance f...
- A person is walking at 4 m/sec in the same direction of a train. The train crosses him in 7 seconds. If train speed is 72 km/hr, find the time to cross a b...
- A train moving at a speed of ‘x’ meters per second takes 12 seconds to cross a pole and 17 seconds to pass through a tunnel that is 160 meters long. Determ...
- A train can cross a pole in 32 seconds. While if the train increased its speed by 45% then time taken by it to cross 289 metres long platform is 42 seconds...
- Train Q of length 360m can cross a pole in 12sec and it can cross train P running in opposite direction in 100/7 sec. If the speed of train P is 2/5 of tra...
- Length of a train, whose speed is 60 km/h, is 360 metres. Find the time taken (in seconds) by train to cross a bridge of length 240 metres.
- A train running at 54 km/h crosses a pole in 20 seconds and a platform in 32 seconds. What is the length of the platform?
- A 150-meter-long train requires 'p' seconds to pass a tree. When the train runs at 75% of its original speed, it takes 20 seconds to pass a 90-meter-long t...
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
