Review Test Submission_ Sec 2.6 Review Quiz – ME-291 (..pdf - Review Test Submission Sec 2.6 Review Quiz – ME-291 Justin Ross My Bb Learn H Course

# Review Test Submission_ Sec 2.6 Review Quiz – ME-291 (..pdf

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12/11/2016 Review Test Submission: Sec 2.6 Review Quiz – ME-291 (... ; 1/2 Course Content Quizzes Review Test Submission: Sec 2.6 Review Quiz H Review Test Submission: Sec 2.6 Review Quiz User Justin Ross Course ME‑291 (1167‑3451) THERMODYNAMICS I (Fall 2016 M16) 002 Test Sec 2.6 Review Quiz Started 10/6/16 8:36 PM Submitted 10/6/16 8:36 PM Status Completed Attempt Score 20 out of 50 points Time Elapsed 0 minute Results Displayed Submitted Answers, Incorrectly Answered Questions Question 1 ? Selected Answer: True Question 2 For a power cycle, according to the 1st law of thermo, . Selected Answer: True Question 3 What is the coeﬃcient of performance, , of a heat pump where Q out =184kJ and W cycle =48kJ ? Express your answer as a number with TWO places after the decimal; e.g., 1.54, 7.65, etc. Selected Answer: [None Given] Question 4 What is the rate of heat rejection to a warm space,

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Unformatted text preview: Q out , in kJ, for a heat pump cycle where the coeﬃcient of performance, , is 2.8 and the work input to the cycle is W cycle =126kJ ? Content Collection Support Course Evaluations My Bb Learn 10 out of 10 points 10 out of 10 points 0 out of 10 points 0 out of 10 points Justin Ross 12/11/2016 Review Test Submission: Sec 2.6 Review Quiz – ME-291 (... … 2/2 Sunday, December 11, 2016 11:47:14 AM MST Express your answer as a number with ONE place after the decimal; e.g., 25.1, 76.3, etc. Selected Answer: [None Given] Question 5 Which of the following are true about a cycle? A cycle is a sequence of processes that begins and ends in the same state A cycle always produces work, positive out of the system ← OK 0 out of 10 points...
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