| 1. 1 $q_{30}=0$ | 0.20 |
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| 1. 2 $q_{10}=q_{20}$ | 0.20 |
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| 1. 3 $\cfrac{q_{10}}{C_1}+\cfrac{q_{20}}{C_2}=U_0$ | 0.20 |
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| 1. 4 $q_{10}=q_{20}=\cfrac{C_1C_2}{C_1+C_2}U_0$ | 0.20 |
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| 1. 5 $$W_{0}=\cfrac{q_{10}^{2}}{2 C_{1}}+\cfrac{q_{20}^{2}}{2 C_{2}}=\cfrac{C_{1} C_{2} U_{0}^{2}}{2\left(C_{1}+C_{2}\right)}$$ | 0.20 |
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| 1. 6 $q_1=q_2+q_3$ | 0.20 |
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| 1. 7 $\cfrac{q_2}{C_2}=\cfrac{q_3}{C_3}$ | 0.20 |
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| 1. 8 $\cfrac{q_1}{C_1}+\cfrac{q_2}{C_2}=U_0$ | 0.20 |
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| 1. 9 $q_2=\cfrac{C_1C_2}{C_1+C_2+C_3}U_0$ | 0.20 |
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| 1. 10 $$W=\cfrac{C_{1}\left(C_{2}+C_{3}\right) U_{0}^{2}}{2\left(C_{1}+C_{2}+C_{3}\right)}+\cfrac{L I_{\max }^{2}}{2}$$ | 0.20 |
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| 1. 11 $A=(q_1-q_{10})U_0$ | 0.20 |
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| 1. 12 $W_0+A=W$ | 0.20 |
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| 1. 13 $$I_{\max }=\sqrt{\cfrac{C_{3}}{\left(C_{1}+C_{2}\right)\left(C_{1}+C_{2}+C_{3}\right) L}} C_{1} U_{0}$$ | 0.20 |
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| 2. 1 $U_\min=2U_2-U_{20}$ | 0.20 |
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| 2. 2 $$U_{\min }=\cfrac{C_{1}\left(C_{1}+C_{2}-C_{3}\right)}{\left(C_{1}+C_{2}\right)\left(C_{1}+C_{2}+C_{3}\right)} U_{0}$$ | 0.20 |
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