IDH2931/6988--”Energy”

Answers to Multiple-choice  [MC] Questions

It's recommended that you use the MC questions for review purposes while you're studying for an exam.  This will help you find areas where you may need to re-study.

Your review is likely to be considerably more effective in helping you find areas that need more study if you do not refer to these answers until after you've tried all the questions.
 

Chapter 1

 1, f; 2, g; 3, c; 4, b; 5, d; 6, c; 7, d; 8, a; 9, b; 10, b; 11, b; 12, c;
        13.  E: a, h, i; P: b, c, f, g; N: d, e, j
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Chapter 2

  1, g; 2, a; 3, b; 4, b; 5, c ; 6, d ; 7, c; 8, d; 9, see note;
        10, c; 11, a; 12, b; 13, c; 14, d; 15, d; 16, c; 17, c; 18, e
        [Note: #9 is awkwardly phrased.  It's clearer just to state percentages (last column of Table 2.8)]

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Chapter 3

1-b   6-a   11-f  16-a  21-d
2-a   7-h  12-c  17-b
3-d   8-b  13-b  18-b
4-d   9-d  14-d  19-c
5-b 10-c  15-e  20-f
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Chapter 4
1- b    6- c    11- f    16- d
2- c    7- b    12- c    17- b
3- c    8- d    13- d
4- a    9- e    14- b
5- d   10- c   15- c
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Chapter 5

1- h   6- a    11- c
2- h   7- a    12- c
3- d   8- e    13- f
4- c   9- b    14-a
5- d  10- b    15-d

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Chapter 6

1 - c    6 - a    11 - b
2 - a    7 - b    12 - b
3 - b    8 - d    13 -
4 - a    9 - b
5 - d    10- c

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Chapter 7

1-  b      6-  b
2-  g      7-  h
3-  c      8-  e
4-  c      9-  b
5-  d     10- b

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Chapter 8

1-  d      8-  f          ** The correct answer to #5 is 149 ft/s = 102 mph
2-  a      9-  f
3-  g    10-  a
4-  a    11-  e
5- **   12-  d
6-  d    13-  d
7-  a    14-  b
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