I am a civil engineering student and I chose to do the ISS for my structural design project.
I think I may be in a little over my head because I don't know much about the space station, but I have always been fascinated and I am excited to learn about it!
Could anybody point me in the...
Why in my textbook does it define a velocity field as V = V(x,y,z,t) where x, y, and z are functions of time.
I'm mixed up because if x, y, and z are functions of time, why does there need to be an additional time term t?