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 <!-- categoryid: 1516 -->
 <question type="category"><category><text>1º BACHILLERATO/FÍSICA/CALOR</text></category></question>
 
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      <text>calcula la temperatura de equilibrio (copia)</text>
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      <text><![CDATA[<p>Tenemos {m1} Kg de una sustancia de calor específico {ce1} J/Kg·K&nbsp; a {t1} ºC y lo mezclamos con {m2} Kg de otra sustancia de calor específico {ce2} J/Kg·K&nbsp; a {t2} ºC. Calcula la temperatura de equilibrio</p>]]></text>
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    <text>(({m2}*{ce2}*{t2})+({m1}*{ce1}*{t1}))/(({m1}*{ce1})+({m2}*{ce2}))</text>
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        </dataset_item>
        <dataset_item>
           <number>20</number>
           <value>73.7</value>
        </dataset_item>
        <dataset_item>
           <number>21</number>
           <value>62.2</value>
        </dataset_item>
        <dataset_item>
           <number>22</number>
           <value>94.3</value>
        </dataset_item>
        <dataset_item>
           <number>23</number>
           <value>91.3</value>
        </dataset_item>
        <dataset_item>
           <number>24</number>
           <value>94.8</value>
        </dataset_item>
        <dataset_item>
           <number>25</number>
           <value>62.8</value>
        </dataset_item>
        <dataset_item>
           <number>26</number>
           <value>67.6</value>
        </dataset_item>
        <dataset_item>
           <number>27</number>
           <value>61.9</value>
        </dataset_item>
        <dataset_item>
           <number>28</number>
           <value>60.2</value>
        </dataset_item>
        <dataset_item>
           <number>29</number>
           <value>52.2</value>
        </dataset_item>
        <dataset_item>
           <number>30</number>
           <value>64.0</value>
        </dataset_item>
    </dataset_items>
    <number_of_items>30</number_of_items>
</dataset_definition>
</dataset_definitions>
  </question>
 </quiz>
