Water flows through a horizontal coil heated from the outside by high-temperature flue gases. as it passes through the coil the water changes state from liquid at 200 kpa and 80 degree c to vapor at 100 kpa and 125 degree c. its entering velocity is 3 ms^-1 and its exit velocity is 200 ms^-1. determine the heat transferred through the coil per unit mass of water. enthalpies of the inlet and outlet stream are: inlet: 33.4.9 kj kg^-1 ; outlet: 2,726.5 kj kg^-1

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear

You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?

What are some properties of transverse waves?