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4 | :Choose the true sentence from a list. |
4 | :Choose the true sentence from a list. |
5 |
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5 | A number of sentences are picked from a list. |
6 |
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6 | We must identify and note those that are true. |
7 |
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7 | Good and bad sentences are selected randomly from respective lists. |
8 |
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8 | The number of good sentences in each presentation is not necessarily fixed. |
9 | <p> |
9 | <p> |
10 |
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10 | The more data (sentences) are abundant, |
11 |
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11 | the more the exercise is random and repeatable. |
12 |
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12 | But you can also do exercises with just the right phrases but no more. |
13 |
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13 | It will be in this case a multiple choice with several good choices. |
14 | </p> |
14 | </p> |
15 | <p class="wims_credits">Author of the model: Gang Xiao <qualite@wimsedu.info></p> |
15 | <p class="wims_credits">Author of the model: Gang Xiao <qualite@wimsedu.info></p> |
16 | 16 | ||
17 | :%%%%%%%%%%%%%%%%% ATTENTION %%%%%%%%%%%%%%%%%%%% |
17 | :%%%%%%%%%%%%%%%%% ATTENTION %%%%%%%%%%%%%%%%%%%% |
18 | 18 | ||
Line 27... | Line 27... | ||
27 | :\credits{} |
27 | :\credits{} |
28 | 28 | ||
29 | :Number of sentences to present. |
29 | :Number of sentences to present. |
30 | \integer{tot=4} |
30 | \integer{tot=4} |
31 | 31 | ||
32 | :Minimum |
32 | :Minimum of true sentences in each exercise. At least 1. |
33 | \integer{mintrue=1} |
33 | \integer{mintrue=1} |
34 | 34 | ||
35 | :Minimum |
35 | :Minimum of false sentences in each exercise. At least 1. |
36 | \integer{minfalse=1} |
36 | \integer{minfalse=1} |
37 | 37 | ||
38 | : |
38 | :True sentences. One sentence per line, semi-colon not allowed. |
39 | Avoid long sentences! |
39 | Avoid long sentences! |
40 | $embraced_randitem |
40 | $embraced_randitem |
41 | \matrix{datatrue= |
41 | \matrix{datatrue= |
42 |
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42 | At equal voltage, the electric current passing through a resistor is inversely proportional to its resistance. |
43 |
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43 | At equal current, the voltage on a resistor is proportional to its resistance. |
44 |
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44 | The current flowing through a resistor is proportional to the applied voltage. |
45 |
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45 | The power dissipated by a resistor is proportional to the square of the applied voltage. |
46 |
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46 | The power dissipated by a resistor is proportional to the square of the current. |
47 | À tension alternative égale, le courant passant par un condensateur est proportionnel à la capacité. |
- | |
48 | À courant égal, la tension alternative sur un condensateur est inversement proportionnelle à la capacité. |
- | |
49 | À tension alternative égale, le courant passant par un solénoïde est inversement proportionnel à l'inductance. |
- | |
50 | À courant égal, la tension alternative sur un solénoïde est proportionnelle à l'inductance. |
- | |
51 | Un condensateur idéal ne consomme pas d'énergie. |
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52 | Un solénoïde idéal ne consomme pas d'énergie. |
- | |
53 | } |
47 | } |
54 | 48 | ||
55 | : |
49 | :False sentences. One sentence per line, semi-colon not allowed. |
56 | Avoid long sentences! |
50 | Avoid long sentences! |
57 | $embraced_randitem |
51 | $embraced_randitem |
58 | \matrix{datafalse= |
52 | \matrix{datafalse= |
59 |
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53 | At equal voltage, the current flowing through a resistor is proportional to its resistance. |
60 | À courant égal, la tension sur un résistor est inversement proportionnelle à sa résistance. |
- | |
61 | À courant égal, la tension sur un résistor est indépendante de sa résistance. |
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62 |
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54 | At equal voltage, the current flowing through a resistor is independent of its resistance. |
63 |
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55 | The current passing through a diode is proportional to the applied voltage. |
64 |
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56 | The power dissipated by a resistor is proportional to the applied voltage. |
65 |
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57 | The power dissipated by a resistor is proportional to the current. |
66 | À tension alternative égale, le courant passant par un condensateur est inversement proportionnel à la capacité. |
- | |
67 | À courant égal, la tension alternative sur un condensateur est proportionnelle à la capacité. |
- | |
68 | À tension alternative égale, le courant passant par un condensateur est indépendant de la capacité. |
- | |
69 | À tension continue égale, le courant passant par un condensateur est proportionnel à la capacité. |
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70 | À courant égal, la tension continue sur un condensateur est inversement proportionnelle à la capacité. |
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71 | À courant égal, la tension alternative sur un condensateur est indépendante de la capacité. |
- | |
72 | À tension alternative égale, le courant passant par un solénoïde est proportionnel à l'inductance. |
- | |
73 | À courant égal, la tension alternative sur un solénoïde est inversement proportionnelle à l'inductance. |
- | |
74 | La puissance dissipée par un condensateur est proportionnelle {à,au carré de} la tension appliquée. |
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75 | La puissance dissipée par un condensateur est proportionnelle {au,au carré du} courant. |
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76 | La puissance dissipée par un solénoïde idéal est proportionnelle {à,au carré de} la tension appliquée. |
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77 | La puissance dissipée par un solénoïde idéal est proportionnelle {au,au carré du} courant. |
- | |
78 | } |
58 | } |
79 | 59 | ||
80 | : |
60 | :Option |
81 |
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61 | Add the word <span class="tt wims_code_words">split</span> if you want to give a |
82 |
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62 | partial score for partially correct answers. |
83 | \text{option=split} |
63 | \text{option=split} |
84 | 64 | ||
85 | : |
65 | :Instructions |
86 | $embraced_randitem |
66 | $embraced_randitem |
87 | \text{ |
67 | \text{explain=Which of the following statements are true? Check them.} |
88 | 68 | ||
89 | :Embraced random items |
69 | :Embraced random items |
90 | $embraced_randitem |
70 | $embraced_randitem |
91 | \text{accolade=item(1,1 yes, |
71 | \text{accolade=item(1,1 yes, |
92 | 2 no)} |
72 | 2 no)} |