Determine the initial temperature and final pressure
Two kilograms of water fills a 0.1 m3 rigid tank (the volume will not change) at an initial pressure of 2MPa. The container is then cooled to 40oC. Determine the initial temperature and final pressure.
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Now the valve is opened and the entire system is allowed to reach equilibrium at temperature of 20oC. Determine the volume of the second tank and the final equilibrium pressure.
In recent years, Juresic Transportation purchased three used buses. Because of frequent turnover in the accounting department, a different accountant selected the depreciation method.
An ore sample weighs 20.0N in air. When the sample is suspended by a light cord and totally immersed in water, the tension in the cord is 11.0N . Part A: Find the total volume of the sample.
What minimum volume must the slab have for a 40.0kg woman to be able to stand on it without getting her feet wet?
Sergo Games produces a variety of action games including a flight simulation game, Airport 10, which sold more than 800,000 copies in the past year.
A business operated at 100% of capacity during its first month, with the following results: Sales (90 units) $90,000 Production costs (100 units) Direct materials $40,000 Direct labor
What is the fluid speed at points in the pipe where the cross-sectional area is 0.109m^2 ?
Find the relative frequency of fatalities for each country. Construct a bar chart using frequency on the vertical axis, and a bar chart using relative frequency on the vertical axis. Which of these 2 graphs do you think is a better graphical descri
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