When trains are Travelling in opposite direction?
When two trains are moving in the opposite direction, then their relative speed is the sum of the two speeds. When a train crosses a stationary man/ pole/ lamp post/ sign post- in all these cases, the object which the train crosses is stationary and the distance travelled is the length of the train.
What is the relative speed of two trains running in opposite directions?
When two bodies move in opposite direction, then the Relative Speed = Sum of Speeds i.e for e.g. for a person sitting in a train moving with a Speed of 40 km/hr in the west direction, another train which is going towards east with a Speed of 40 km/hr, will appear to move at a Speed of (40+40) = 80 km/hr.
How do you fix the two trains leaving the station?
If both trains leave the station at the same time, how far apart will they be at the end of two hours? To solve this problem, you compute the distance traveled by train A and then the distance traveled by train B and add the results together. Train A travels 120 miles during the two-hour period.
At what time do the two trains cross each other?
question_answer Answers(1) Speed of train2 = 140 / 3.5 = 40 kmph. At 7 am train1 has already travelled 35 x 2 = 70 kms. Post 7 am, they are required to travel 70 kms together. Hence, the trains will meet at 7:56am .
What does it mean for the same distance Travelled but in opposite direction?
Answer: distance travelled in the opposite direction means the the object is either moving backward or brakes are applied to it.
What is the time taken by trains to collide?
→ Time taken by trains to collide = Distance / speed = 2500 / 30 = (250/3) seconds = 83.33 seconds. (Ans.)
How many seconds will a 500 m long train?
Therefore, Distance covered = 500 m. = 24 sec.
How long does it take the two trains to meet?
The speed of the 2 trains are 50 mph and 70 mph and coming towards each other. So over all they cover 70+50=120 miles in a hour . In order to meet/crash 300 miles they will require 300/120=2.5 hours.