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| electrical_engineering_1:aufgabe_7.2.6_mit_rechnung [2023/03/23 14:49] – mexleadmin | electrical_engineering_1:aufgabe_7.2.6_mit_rechnung [2024/11/20 15:21] (current) – mexleadmin |
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| <panel type="info" title="Exercise 5.2.6: Charging and Discharging of RC elements (exam task, ca. 11 % of a 60-minute exam, WS2020)"> <WRAP group><WRAP column 2%>{{fa>pencil?32}}</WRAP><WRAP column 92%> | <panel type="info" title="Exercise 5.2.3: Charging and Discharging of RC elements (exam task, ca. 11 % of a 60-minute exam, WS2020)"> <WRAP group><WRAP column 2%>{{fa>pencil?32}}</WRAP><WRAP column 92%> |
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| <WRAP right> {{:elektrotechnik_1:schaltung_klws2020_3_2_1.jpg?400|schaltung_klws2020_3_2_1.jpg}}</WRAP> | <WRAP right> {{:elektrotechnik_1:schaltung_klws2020_3_2_1.jpg?400|schaltung_klws2020_3_2_1.jpg}}</WRAP> |
| \begin{align*} U_C(t) = 7.506 ~{\rm V} \rightarrow 7.5 ~{\rm V} \end{align*} \\ </collapse> | \begin{align*} U_C(t) = 7.506 ~{\rm V} \rightarrow 7.5 ~{\rm V} \end{align*} \\ </collapse> |
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| 3. What is the value of the energy, when the capacitor is fully charged? | 3. What is the value of the stored energy in the capacitor, when it is fully charged? |
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| <button size="xs" type="link" collapse="Loesung_7_2_6_3_Lösungsweg">{{icon>eye}} Solution</button><collapse id="Loesung_7_2_6_3_Lösungsweg" collapsed="true"> | <button size="xs" type="link" collapse="Loesung_7_2_6_3_Lösungsweg">{{icon>eye}} Solution</button><collapse id="Loesung_7_2_6_3_Lösungsweg" collapsed="true"> |
| \end{align*} \\ </collapse> | \end{align*} \\ </collapse> |
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| 5. When the capacitor is empty all switches will be opened. The switch $S_4$ will be closed at $t= 0$. \\ What is the voltage $u_C$ at the capacitor C after $t = 1 ~ {\rm µs}$? | 5. When the capacitor is completely discharged, all switches will be opened. The switch $S_4$ will be closed at $t= 0$. \\ What is the voltage $u_C$ at the capacitor C after $t = 1 ~ {\rm µs}$? |
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| <button size="xs" type="link" collapse="Loesung_7_2_6_5_Tipps">{{icon>eye}} Tips</button><collapse id="Loesung_7_2_6_5_Tipps" collapsed="true"> | <button size="xs" type="link" collapse="Loesung_7_2_6_5_Tipps">{{icon>eye}} Tips</button><collapse id="Loesung_7_2_6_5_Tipps" collapsed="true"> |