SCEN101 Lecture Notes - Lecture 9: Buoyancy, Ground Pressure
27 Mar 2019
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Whenever an object is totally and completely immersed in a fluid, it is a buoyant force. A fluid is a liquid, or anything that does not have a solid shape. If it can flow it is a fluid. F (b)= (weight of the fluid displaced) Makes diamonds, can also break things, all about balance. Force/area that the force is acting on. Cubic centimeters are there in a cubic meter. 1 million cubic centimeters= 1 cubic meter. Sample densities are in the beginning of chapter 5. The closer you are to the earth"s core, the more pressure, newark de. Atmospheric pressure- the envelope of air around earth is the atmosphere. The pressure is transmitted equally without diminishing through the enclosed fluid. High air speed leads to low internal pressure. When i blow air above the paper, there is high speed of air with results in low pressure. Blowing on the top of a paper, and it comes up, which is unexpected.
