POLITECHNIKA LUBELSKA w LUBLINIE |
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LABORATORIUM TEORII OBWODÓW |
Ćwicz. nr 8/10 |
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TEMAT: Obwód szeregowy RLC i RC w stanie nieustalonym. |
DATA:
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WYKONAŁ:
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GRUPA:
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OCENA: |
Nr ćwiczenia: 8
Układ pomiarowy:
Tabela pomiarów
L.p. |
t |
C1=18μF, R1=2MΩ |
C1=18μF, R1=910kΩ |
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u |
uC |
uR |
i |
u |
uC |
uR |
i |
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[s] |
V |
V |
V |
μA |
V |
V |
V |
μA |
1 |
0 |
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2 |
10 |
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3 |
20 |
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4 |
30 |
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5 |
40 |
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6 |
50 |
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7 |
60 |
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8 |
70 |
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9 |
80 |
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10 |
90 |
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11 |
100 |
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12 |
110 |
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13 |
120 |
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14 |
130 |
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15 |
140 |
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16 |
150 |
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17 |
160 |
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18 |
170 |
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19 |
180 |
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2. Rozładowanie kondensatora:
Układ pomiarowy
Tabela pomiarów
L.p. |
t |
C1=18μF, R1=2MΩ |
C1=18μF, R1=910kΩ |
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uC |
i |
uC |
i |
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[s] |
V |
μA |
V |
μA |
1 |
0 |
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2 |
10 |
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3 |
20 |
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4 |
30 |
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5 |
40 |
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6 |
50 |
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7 |
60 |
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8 |
70 |
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9 |
80 |
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10 |
90 |
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11 |
100 |
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12 |
110 |
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13 |
120 |
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14 |
130 |
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15 |
140 |
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16 |
150 |
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17 |
160 |
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18 |
170 |
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19 |
180 |
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3.Współczynnik tłumienia () i pulsacji drgań własnych (0).
R |
L |
C |
0 |
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przypadek |
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H |
F |
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3