Relative speed between two oppositely moving trains is equal to 60 m/s and speed
of one train is 20 m/s. What would be the speed of other train?
Answers
Answered by
1
Answer:
relative speed of two trains which are moving opposite it is
Vr=V1+V2
60=20+V2
V2=60-20=40
velocity of a second train is 40 metre per second
Similar questions