Recent content by hellfire695

Ahh well I have a personal tedency toward relativity

thanks that did make some sense but I want to clarify something. I was under the impression even in I'm at rest in the car, for purposes of total energy I am moving at 100 kph. thus Now as I understand that Kleenex box has to travel at 130 relative to a person at rest in order to appear to...

What is a good text for someone starting off in physics. preferably available for free or low cost

Hi, this is my first post so if i made any noob mistakes have at me I can best formulate my question in the form of this If I'm driving a car at 100kph, and someone the kleenex box form the back seat at 30kph, then it moves at 30kph relative to me but in actuality is moving at something like...