a 100kg person jumps into a small pool of water through a distance of 3m and acquires 2,943J of kinetic energy in the process. assuming all this energy goes into heating 35kg of water in the pool, what is the change in temperature in the water?

Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line