View Single Post
Feb10-11, 04:03 AM
P: 14
I will ask you one question. In a swimming pool you kick the walls of the pool and you move forward. Thats wat u do here. Will the force from it be with u till u reach the other end. In a aircraft u need a constant propulsion. the same way for lift. You think the same in different manner and u will get the flaw in it. just leave this and try other.