Question

100m long train crosses a bridge of length 200 metre in 50 seconds with the find constant velocity find the velocity

Answer 1

Answer:

Explanation:

Here,

S(distance/displacement)= 200m

t(time) = 50 seconds

Speed/velocity=

S/t= 200/50

S

Velocity= 4 m/s

Answer 2

Total distance required for the train to cross the bridge is,

d = (100 + 200) m = 300 m

Hence the velocity is,

t = 300 / 50 = 6 m/s.