. a train travelling at a unifrom speed clears a platform 200 m long in 10 s and passes a telegraph post in 5 s. the speed of the train is
Answers
Answered by
0
Length of the train =5*velocity of the train=5v
v =200+5v /10
10v - 5v= 200
5v =200
V =40m/s
v =200+5v /10
10v - 5v= 200
5v =200
V =40m/s
Similar questions