FLUID MECHANICS - DYNAMICS OF FLUIDS - FLOW RATE	NC State University Faculty Access
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Description: The three hole can experiment shows that liquid pressure depends upon the depth of the liquid. Instructions: The three holes are evenly spaced so that the first is at a quarter of the toal height up from the base, the second at one half the height, and the third one is three quarters of the way up. Purchased/Built: purchased Setup Time: 10 min Quant. in Demo Room: 1 Source: Central Scientific Demo References The Video Encyclopedia of Physics Demonstrations Disc 13-15 Water streams from holes at different heights in a vertical glass tube. Hilton M-20b.2 A bottle has horizontal outlets at three heights. Sutton M-314 A tall reservoir of water with holes at different heights. Freier and Anderson Fk-2 Small holes are drilled top, bottom, and middle of a cylinder of water. The Physics Teacher TPT 1(3),126 One page analysis and some teaching hints.
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