Consider the bvp for the steady-state temperature u(x, y, z) in the air space between two infinite (in the y and z directions) stone walls that are perpendicular to the x- axis, and are 5 centimeters apart from each other (i. e., the wall surfaces in contact with the air space are 5 cm, apart), with the first (or left) wall located at x = -1 cm., and the second (or right) wall at x = 4cm., where uy = -10, and u = 100, respectively. temperature is measured in degrees centigrade, and heat energy in calories. you may assume that the two walls are very thick relative to the space between them, e. g., 10 meters thick. (a) mathematically set up the bvp by formally writing down the pde and boundary conditions, and corresponding independent variable domains, with as much mathematical detail as possible to completely specify and write down the bvp.

Rubber on floor tile has a coefficient of kinetic friction of 1.0 and a coefficient of static friction of 2.0. how much force would a 3.5 lb. robot need to produce in order to start moving?

First, launch the video below. you will be asked to use your knowledge of physics to predict the outcome of an experiment. then, close the video window and answer the question at right. you can watch the video again at any point. part a as in the video, we apply a charge +q to the half-shell that carries the electroscope. this time, we also apply a charge –q to the other half-shell. when we bring the two halves together, we observe that the electroscope discharges, just as in the video. what does the electroscope needle do when you separate the two half-shells again? view available hint(s) as in the video, we apply a charge + to the half-shell that carries the electroscope. this time, we also apply a charge – to the other half-shell. when we bring the two halves together, we observe that the electroscope discharges, just as in the video. what does the electroscope needle do when you separate the two half-shells again? it deflects more than it did at the end of the video. it deflects the same amount as at end of the video. it does not deflect at all. it deflects less than it did at the end of the video. submit

Describe the function of the endomembrane system? what organelles are involved?