Skin Practice

The answer from Bartleby is missing/blank. Can someone help answer it please and credit this question if possible since it would have been included/explained? Thank you Chapter 50 multiple Choice #5 what is the cause of an extremely hard brake pedal

1. In the operation of an internal combustion engine, the combustion gases expand in volume to make thepiston move. As this occurs ___________ gas particles move in the same direction as the motion of thepiston. Select the most correct phrase to go into this blank from these choices: A all theB almost all of theC very few of theD about half of the 3. What does the Second Law of Thermodynamics say about how much work can be done by a heat engine?Answer this in terms of either the heat added to the engine (Qh) or the heat expelled by the engine (Qc).

What are some examples of use case names that correspond to a banking system? Be sure to use the verb-noun naming convention.m

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I need help solving these 3 simple parts, if you can not answer all 3 parts then please leave it for another tutor, thank you.

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What would an isometric of the oxygen piping system below look like, where PSA GEN = Pressure Swing Adsorption Oxygen Generator (PSA) COMPs = Compressors POMPs = Pumps HEAT = Heat Exchanger PV = Flow Valves ST TANK = Storage Tank VENT = Vent DR = Drains PSV = Pressure Relief Valve In addition, what would be the possible problems that would require flexibility correction by adding expansion joints, spring supports, anchors and brackets?

What type of CAD software could be used to test the medical scaffold made out of TPU that will be printed using stereolithography (SLA). The medical scaffold will be surgically implanted around the pancreas to enable the infusion of Islet beta cells which are encapsulated within the scaffold to provide diabetic patients with a functional pancreas. E.g. hydrostatic pressure testing/torsion tests What other type of physical testings should be taken?  E.g. Brunauer–Emmett–Teller (BET) test to check the porosity of the material

https://pubmed.ncbi.nlm.nih.gov/32521345/ In the literature review, they should present the system installed and the main results obtained. In other words, the enhancement due to the installed system. They have to define the system used in this study. (the report talking about ventilation) pls in briefly Don’t using chatgpt please urgent i will give u like

Need help with this question. A bit urgently if possible

i need to know the formulas and rules using in this chematic (ventilation system) and enumeration of the name of the parts used pls quickk

please answer do not image format