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10.0 mF parallel-plate capacitor with circular plates is connected to a 12.0 V battery. (a) What is the charge on each plate

User Speendo
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1 Answer

2 votes

Answer:

0.12 C.

Step-by-step explanation:

The following data were obtained from the question:

Capacitor (C) = 10 mF

Potential difference (V) = 12 V

Charge (Q) =?

Next, we shall convert 10 mF to farad (F). This can be obtained as follow:

1 mF = 1×10¯³ F

Therefore,

10 mF = 10 mF × 1×10¯³ F/ 1mF

10 mF = 0.01 F

Therefore, 10 mF is equivalent to 0.01 F.

Finally, we shall determine the charge on the capacitor as illustrated below:

Capacitor (C) = 0.01 F

Potential difference (V) = 12 V

Charge (Q) =?

Q = CV

Q = 0.01 × 12

Q = 0.12 C

Therefore, the charge on the capacitor is 0.12 C.

User Horyd
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