Question

show the action and reaction in following statement a moving train collide with the stationary train​

Answer 1

When the moving train collides with the stationary train it gives an impulsive force to a stationary train and due to which the stationary train also gives an equal and opposite impulsive force to the moving train. You may say moving train gives an impulsive action and stationary trains gives an impulsive reaction.

Answer 2

Answer :

The action and reaction in following statement a moving train collide with the stationary train​ .

Explanation:

Action : force exerted by a moving on a stationary train

Reaction : fore exerted by a stationary train on a moving train

hope it helps