Two trains A & B are moving on parallel tracks in the same direction and at different speeds. Train B, 180m long, is moving at 120 kph. Train A, 120 long, is behind train B and moving at 180 kph. At a certain time, the clear distance between the trains is 550m. How long will it take for train A in seconds to completely overtake train B?

Q: The distance between stations A and B on a railway route is 40 km and elevation difference is 400…

A: To determine whether the slope is harmful for a train traveling at 100 km/h in the overlapping…

Q: The velocities of commuter trains A and B are as shown. Knowing that the speed of each train is…

A:

Q: Consider a bathtub on a luxury train. Before the train leaves the station, the bathtub is completely…

A: Acceleration, Depth of tub, Width of tub, Length of tub, To find: Amount of water spilled.

Q: A monorail train starts from rest on a curve of radius 400 m and accelerates at the constant rate…

A: Given: Radius of curve, ρ = 400m, v = 72km/h= 20 m/s

Q: Convert 2 km/h to m/s How many ft/s is this?

A: Given: Convert 2 km/h to m/s how many ft/s is this?

Q: QI: The skateboard rider leaves the ramp at A with an initial velocity Da at a 30* angle If he…

A: The given figure is shown below:

Intersection Design

An intersection is a location where two or more roads or railways meet or join. The traffic movement is controlled at the intersection that depends on its design and type. It governs the operation, efficiency, speed, capacity, and safety of the highways, airways, and railways. The movement of the pedestrian causes hazards and delays at the intersection.