SCI 340 Homework assignments

Assigned Due Assignment Standards

15 24/25 Jan 31 Jan/1 Feb p. 411 Conceptual Questions 13 and 14.
p. 412 Problems 12, 16, and 25.
p. 413 Problem 36.
pp. 442–443 Conceptual Questions 6 and 7.
p. 444 Problems 1, 8, and 10.
p. 445 Problem 25. (Hint: What is ΔU for A → C?)
p. 448 Problem 80. 37, 38, 39

16 1/2 Feb 8/9 Feb The second law of thermodynamics states that ΔS ≥ 0. The classical statement of the second law is that heat flows from an object at high temperature to an object at low temperature. Explain how the first statement implies the second statement. (Hint: When heat q flows into a system at temperature T, ΔS = q/T.)
p. 446 Problems 41 and 51.
p. 447 Problems 60 and 69.
40, 41

17 8 Feb 14/15 Feb p. 477 Conceptual Questions 1, 4, and 15.
p. 478 Problem 6.
p. 479 Problem 25.
p. 481 Problem 73 (show some work).
p. 482 Problem 81.
p. 507 Problem 10.
p. 508 Problem 18. 42, 43, 44, 45, 46

18 14 Feb 28 Feb/1 Mar p. 542 Conceptual Questions 3 and 14.
p. 543 Problem 11.
p. 544 Problem 33.
p. 571 Conceptual Questions 4 and 9.
p. 572 Problem 4. Give your answer in units of eV.
p. 572 Problem 14.
p. 573 Problem 32.
p. 612 Problems 5 and 8. 47, 48, 49, 50, 51

19 1 Mar 7/8 Mar p. 612 Conceptual Question 11.
p. 612 Problem 6.
p. 613 Problem 26.
p. 617 Problem 109.
p. 574 Problems 36, 37, 39, and 42. 52, 53, 54

20 7/8 Mar 14/15 Mar p. 616 Problem 95.
p. 617 Problem 98.
Chapter 21 Conceptual Questions 3, 14, 15, and 16.
Chapter 21 Problems 2 and 33. 55, 56, 57, 58

21 21/22 Mar 28/29 Mar p. 656 Problems 47, 48, and 49.
pp. 688–689 Conceptual Questions 4 and 12.
pp. 689–693 Problems 1, 4, 13, 20, 31, 46, and 58. 59, 60, 61, 62

22 28/29 Mar 4/5 Apr p. 717 Conceptual Questions 1 and 3.
p. 717 Problems 1, 6, and 10.
p. 718 Problems 16 and 25. 64, 66

23 4/5 Apr 11/12 Apr p.745 Conceptual Questions 5 and 8.
pp. 746–748 Problems 30, 34, and 53. 67, 68

24 Apr 8–12 Apr 8–12 Ray optics worksheets in class 69, 70, 71

25 25/26 Apr 2/3 May p. 813 Problems 9, 14, 24, and 26. 72

26 2 May 9/10 May p. 815 Problems 61 and 62.
p. 817 Problem 94.
p. 849 Conceptual Question 16.
p. 851 Problem 22
p. 852 Problem 44. 73, 74, 75

27 9/10 May 14/15 May pp. 962–963 Problems 18, 23, 26, and 34.
p. 990 Problems 18, 22, and 30a. 76, 77

	Assigned	Due	Assignment	Standards
15	24/25 Jan	31 Jan/1 Feb	p. 411 Conceptual Questions 13 and 14. p. 412 Problems 12, 16, and 25. p. 413 Problem 36. pp. 442–443 Conceptual Questions 6 and 7. p. 444 Problems 1, 8, and 10. p. 445 Problem 25. (Hint: What is ΔU for A → C?) p. 448 Problem 80.	37, 38, 39
16	1/2 Feb	8/9 Feb	The second law of thermodynamics states that ΔS ≥ 0. The classical statement of the second law is that heat flows from an object at high temperature to an object at low temperature. Explain how the first statement implies the second statement. (Hint: When heat q flows into a system at temperature T, ΔS = q/T.) p. 446 Problems 41 and 51. p. 447 Problems 60 and 69.	40, 41
17	8 Feb	14/15 Feb	p. 477 Conceptual Questions 1, 4, and 15. p. 478 Problem 6. p. 479 Problem 25. p. 481 Problem 73 (show some work). p. 482 Problem 81. p. 507 Problem 10. p. 508 Problem 18.	42, 43, 44, 45, 46
18	14 Feb	28 Feb/1 Mar	p. 542 Conceptual Questions 3 and 14. p. 543 Problem 11. p. 544 Problem 33. p. 571 Conceptual Questions 4 and 9. p. 572 Problem 4. Give your answer in units of eV. p. 572 Problem 14. p. 573 Problem 32. p. 612 Problems 5 and 8.	47, 48, 49, 50, 51
19	1 Mar	7/8 Mar	p. 612 Conceptual Question 11. p. 612 Problem 6. p. 613 Problem 26. p. 617 Problem 109. p. 574 Problems 36, 37, 39, and 42.	52, 53, 54
20	7/8 Mar	14/15 Mar	p. 616 Problem 95. p. 617 Problem 98. Chapter 21 Conceptual Questions 3, 14, 15, and 16. Chapter 21 Problems 2 and 33.	55, 56, 57, 58
21	21/22 Mar	28/29 Mar	p. 656 Problems 47, 48, and 49. pp. 688–689 Conceptual Questions 4 and 12. pp. 689–693 Problems 1, 4, 13, 20, 31, 46, and 58.	59, 60, 61, 62
22	28/29 Mar	4/5 Apr	p. 717 Conceptual Questions 1 and 3. p. 717 Problems 1, 6, and 10. p. 718 Problems 16 and 25.	64, 66
23	4/5 Apr	11/12 Apr	p.745 Conceptual Questions 5 and 8. pp. 746–748 Problems 30, 34, and 53.	67, 68
24	Apr 8–12	Apr 8–12	Ray optics worksheets in class	69, 70, 71
25	25/26 Apr	2/3 May	p. 813 Problems 9, 14, 24, and 26.	72
26	2 May	9/10 May	p. 815 Problems 61 and 62. p. 817 Problem 94. p. 849 Conceptual Question 16. p. 851 Problem 22 p. 852 Problem 44.	73, 74, 75
27	9/10 May	14/15 May	pp. 962–963 Problems 18, 23, 26, and 34. p. 990 Problems 18, 22, and 30a.	76, 77

The Term 1 homework assignments are here.

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