Its fine if you drew the michelson and morley apparatus, but it asked you specifically about speed relative to the aether, so if its heading into the aether the speeds c-v etc, i drew a large earth and just had different 'arms' coming off labelled with each speed to show how the earths movement through the aether affects the speed of light. Lets hope it turns out all ok.Understandable. But you indictae aether wind by showing the effect it has on the arms... it specifically said the effect the aether wind WOULD have had on the arms going parallel and perpendicular... i am not sure. you could be right. But that is how i interperted the question.