Engineering, 15.11.2019 04:31 jasondesatnick
Avertical cylinder (fig. p3.227) has a 61.18-kg piston locked with a pin, trapping 10 l of r-410a at 10◦c with 90% quality inside. atmospheric pressure is 100 kpa, and the cylinder cross-sectional area is 0.006 m2. the pin is removed, allowing the piston to move and come to rest with a final temperature of 10◦c for the r-410a. find the final pressure, the work done, and the heat transfer for the r-410a.
Answers: 2
Engineering, 04.07.2019 18:10, selenamr
Ifa component is made of two or more materials with different modulus of elasticity (e), it is called a composite member and we calculate the factor·n". mention the formula for calculating n". also, ifn> 1, explain what will happen to the 1. transformed. gi) ifn 1, what will happen to the material when transformed material when
Answers: 1
Engineering, 04.07.2019 19:10, shunna33
Plan an experiment to measure the surface tension of a liquid similar to water. if necessary, review the ncfmf video surface tension for ideas. which method would be most suitable for use in an undergraduate laboratory? what experimental precision could be expected?
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Engineering, 04.07.2019 19:10, kayleeemerson77
Analyze the factors that influence the choice between the following pairs of processes to make the products indicated: i) sand casting versus die casting of an electric-motor housing ii) thread rolling versus machining of a bolt for high-strength application. (co3/c5)
Answers: 3
Avertical cylinder (fig. p3.227) has a 61.18-kg piston locked with a pin, trapping 10 l of r-410a at...
Mathematics, 24.03.2021 15:30
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