Suppose instead of capacities, we consider networks where each edge uv has a nonnegative demand d(uv). now an (s, t)-flow f is feasible if and only if f (uv) d(uv) for every edge uv. (feasible flow values can now be arbitrarily

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

Red light strikes a metal surface and electrons are ejected. if violet light is now used with a 10% greater intensity, what will happen to the ejection rate (number of ejected electrons per second) and the maximum energy of the electrons? a) greater ejection rate; same maximum energyb) same ejection rate; greater maximum energyc) greater ejection rate; greater maximum energyd) same ejection rate; same maximum energye) none of the above answers are correct

Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?