here's the question...the inner radius of a blood vessel with circular cylindrical cross section is distended during pressure elevation from radius a to a+∆a. assume the wall of the vessel is incompressible and the length of the vessel is constant. find the radial and circumferential...
so...i have some crazy engineering problem. anyway, part of the problem is how do i measure the charge of a molecule? i need to find the force, F = qE. i kno the electric field i am applying, but how can i physically measure the charge of the molecule? some people thought of using HPLC (high...
well I am suppose to...design some type of tool specific to a certain condition dealing with the body. I am not really asking the specifics, I am more just asking how does any device...like a scale, measure the normal stress?
ok...my engineering professor just gave us this crazy homework problem. he wants use to design a tool to measure the normal stress in a biological tissue. now it doesn't have to be extremely detailed in any way, but...we don't even know how normal stress is measured. the problem asks for it...
hmmmm g_a_b ...that sounds like the matrix B_i_j my prof was talking about. I am unfamiliar with the term Euclidian metric tensor...but am i right in calling it a matrix?
hello, i just started learning index notation in my engineering class, and I am having some trouble. one of the problems on my homework was:
putting this in index notation:
\vec{f}=g \frac{m_1m_2}{\vec{r}^2} \ \frac{\vec{r}}{\sqrt{\vec{r}^2}}
and then another problem that reads...