Engineering, 30.08.2019 23:30 JoJo3671
Indicate whether the following statements are true or false for a reversible process: (a) q=0. (b) work may be calculated using the equation of state. (c) the entropy change of the system is zero. (d) the total entropy change of the system and the surroundings is zero.
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The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite
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An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
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Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.
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Courses that are developed by subject matter experts, internal or extemal to the college or university. these programs are marketed by the school (clo2) marks a)-vocational schools b)-vendor training c)-colleges & universities d)-continuing education programs
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Indicate whether the following statements are true or false for a reversible process: (a) q=0. (b)...
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