Question

Two trains going in same direstions with same speed are at ........... relative to each other​

Answer 1

Answer:Parallel

Hope this helped you :)

Answer 2

Explanation:

Explanation:When two trains are going in the same direction, then their relative speed is the difference between the two speeds. When two trains are moving in the opposite direction, then their relative speed is the sum of the two speeds. ... When two trains are moving in same direction, then their speed will be subtracted.