I don't want the answer, I just wanna know if there are any sites with a tutorial on how to do this sort of problem. (I have a whole sheet of these and last time I asked a question for help on my HW I got yelled at).
An astronaut and a satellite are in an environment where no net external forces act on them. The astronaut tugs on the satellite with a force of 9.5 N in positive x-direction. What is the x-component of the force exerted by the satellite on the astronaut?
I can only find out how to do problems on incline planes, friction, etc... in my book.