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Test-Lidia
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<p>¿Cuál será la velocidad de escape en el planeta #planeta? Expresa el resultado en m/s.</p> <p><span style="text-decoration: underline;">Datos:</span></p> <p>masa de #planeta=#mbase·10<sup><span>#mexp</span></sup><span> kg</span></p> <p>radio de #planeta=#R km</p> <p>G=6.67·10<sup>-11</sup>N·m<sup>2</sup>·kg<sup>-2</sup></p>
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<p>Deduce la expresión del radio de órbita en función de la velocidad angular.</p> <p>Ten en cuenta que se pide la altura sobre la superficie del planeta.</p>
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Answer 1
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
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Answer 2
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
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100%
50%
33.33333%
25%
20%
10%
0%
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Wednesday, 22 August 2018, 4:17 PM
Last saved
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on
Wednesday, 22 August 2018, 4:17 PM
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