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demonstrations:2_fluid_mechanics:2c_dynamics_of_fluids:venturi_meter:start [2019/02/14 23:33] 127.0.0.1 external edit |
demonstrations:2_fluid_mechanics:2c_dynamics_of_fluids:venturi_meter:start [2019/04/29 22:49] demoroom |
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====== Venturi Meter ====== | ====== Venturi Meter ====== | ||
- | {{tag>bernoulli needs_review untagged unlocated}} | + | {{tag>bernoulli fluid_mechanics pressure unlocated}} |
<WRAP box right> | <WRAP box right> | ||
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===== Description ===== | ===== Description ===== | ||
- | A demonstration of the Bernoulli theorem and the operation of a Venturi meter. Classes Used: PHYS 101 | + | Consists of a glass tube with modifications. Part of the tube before and after the middle is enlarged somewhat, and another U-shaped piece of tube connects the middle to one of these enlarged areas. |
- | + | ||
- | Bernoulli theorem, Venturi meter. Updated 04/25/13 | + | |
- | + | ||
===== Purpose ===== | ===== Purpose ===== | ||
- | A demonstration of the Bernoulli theorem and the operation of a Venturi meter. | + | A demonstration of Bernoulli's theorem and the operation of a Venturi meter. |
===== Apparatus ===== | ===== Apparatus ===== | ||
- | glass apparatus with U-tube, coloured water | + | * Venturi meter |
+ | * Colored water | ||
===== Setup ===== | ===== Setup ===== | ||
- | The U-tube is filled partly with coloured water and air is blown through the apparatus and a difference in water levels will be observed. | + | The U-shaped section of tubing is filled partly with colored water. Air is blown through the apparatus. This produced a pressure differential between the two sides of the U-shaped tube, which causes the water level inside to change accordingly. |
===== Notes ===== | ===== Notes ===== | ||
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