Zusammenfassung der Ressource
PROBLEMS ON
TRAINS
- A TRAIN CROSSES
1. =>A STANDING
MAN
- LENGTH OF THE TRAIN=DISTANCE
- 2.=> A SIGNAL POST & A POLE
- LENGTH OF THE TRAIN=DISTANCE
- 3.A TRAIN CROSSES A STATIONARY OBJECT LIKE BRIDGE
- DISTANCE=LENGTH OF THE TRAIN+ LENGTH OF THE PLATFORM
- 4. TWO TRAINS ARE MOVING IN SAME DIRECTION
- RELATIVE SPEED= S1-S2
DISTANCE=L1+L2
- 5.TWO TRAINS ARE MOVING IN OPPOSITE DIRECTION
- RELATIVE SPEED=S1+S2
DISTANCE=L1+L2