How does the principle of "Reference Frames" work?
What would be an appropriate answer for that statement? I can't think of anything fitting, also I'm not too educated in that subject. Any help is greatly appreciated. :)
The train isn't accelerating; its velocity is constant. More focus is placed on the action of the object being thrown forward in respects to the moving train than the motion of the train.
When an object is thrown by someone standing on top of a moving train, which variations of "frames of reference" would apply? (i.e. inertial, non-inertial, etc.) How would this principle work? (The object would go the same relative distance as it would if thrown from a person standing on...