I'm making a model heart for my science class (Grade 8) and I have some clear acrylic/plastic tubing stuff (1/4") and I can't figure out how to get the water to flow through the tubing. I have a hand-pump so the air will force the water through it. I have some like 3 way "splitters" things (vacuum tees). But I'm still not sure how to get the water through it, I tried it like this (The thing in top right is a 3 way vacuum tee thing)
pump is here
_____-|| (periods are nothing
|............|
|_____|
Not a very good diagram but I dont have any other ways of showing it. I thought I could use a bulb pump or something to have the red coloured water to go through to tubing so it looks like blood. By the way all this is supposed to look like arteries or veins with blood going through the model heart.
2007-11-11 13:24:42 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Engineering
See if you can find an inexpensive water circulation pump such as for a small fish aquarium, maybe you can even find a used one.
2007-11-11 13:40:40 · answer #1 · answered by gatorbait 7 · 1⤊ 0⤋
thats easy just get a sheep or cows heart from the butcher they all work the same way.
2016-05-29 06:49:28 · answer #2 · answered by Anonymous · 0⤊ 0⤋