Recent content by FannoFlow88

answering part ccould someone explain each region of diagram. thanks. I've got parts a and b correct

brilliant explanation.

oh inlet and outlet 2km away from valve which is middle, so why is outlet quicker. is it because methane is flowing in that direction, giving it a push etc. thanks for reply

so the wave goes from valve to outlet in 3.4s and then hits a wall? and returns to inlet at 6.3s. wish i had a diagram of this

The answers given are 6.3s for inlet and 3.4s for outlet, which I was able to obtain by dividing 2000/c-u and 2000/c+u c=451.8 i calculated and u=135.5...