Two capacitors C1 = 2 nF, and C2 = 4 nF are connected in series to a 10V battery. The two capacitors are fully charged. What is the energy (expressed in "nJ") stored in capacitor C1?

Problem 6:  Suppose you have a 9.00 V battery, a 3.8 μF capacitor, and a 7.85 μF capacitor.  Part (a)  Find the total charge stored in the system if the capacitors are connected to the battery in series in C.   Part (b)  Find the energy stored in the system if the capacitors are connected to the battery in series in J.  Part (c)  Find the charge if the capacitors are connected to the battery in parallel in C.  Part (d)  Find the energy stored if the capacitors are connected to the battery in parallel in J.

A parallel-plate capacitor has square plates that have edge length equal to 1.20×10^2cm and are separated by 1.00 mm. It is connected to a battery and is charged to 12.0 V. 1)How much energy is stored in the capacitor? (Express your answer to three significant figures.)

A parrallel plate capacitor consisting of two 30.0 cm x 30.0 cm square conductors are separated by a 3.00 mm piece of mica (k=5.00) is charged by a connecting it to an 18.0 V battery. What is the capacitance of this capacitor? What is the charge on the capacitor? If the mica is removed and replaced with glass (k=7.00), what is the potential difference of the plates now? What is the charge on the capacitor now with the glass?

In the figure a 21 V battery is connected across capacitors of capacitances C1 = C6 = 4.0 μF and C3 = C5 = 2.0C2 = 2.0C4 = 5.0 μF. What are (a) the equivalent capacitance Ceq of the capacitors and (b) the charge stored by Ceq? What are (c) V1 and (d) q1 of capacitor 1, (e) V2 and (f) q2 of capacitor 2, and (g) V3 and (h) q3 of capacitor 3?

A parallel-plate capacitor is made of two square plates 40 cm on a side and 1 mm apart. The capacitor is connected to a 40-V battery. What is the energy stored in the capacitor? μJ. With the battery still connected, the plates are pulled apart to a separation of 2 mm. What is the energy stored in the capacitor now? μJ. This time, starting from situation in (a), with the batteries disconnected (but capacitors still charged), the plates are pulled apart to a separation of 2 mm. What is the energy stored in the capacitor now? μJ.

Three capacitors with capacitances C1 = 1.61 μF, C2 = 7.34 μF, and C3 = 5.54 μF are connected in series with a v = 1.7 volt battery. a) What is the charge on Capacitor C3, in Coulombs? b) What is the potential difference across capactior C3, in Vots?

Two capacitors, C1 = 5.92 µF and C2 = 3.30 µF, are connected in parallel, then the combination is connected to a 250 V battery. When the capacitors are charged, each one is removed from the circuit. Next, the two charged capacitors are connected to each other so that the positive plate of one capacitor is connected to the negative plate of the other capacitor. What is the resulting charge on each capacitor (in µC)? q′1= 421 µC q′2= 234 µC   (b) What If? What is the resulting charge on each capacitor (in µC) if they are instead charged as a series combination and then connected positive plate to positive plate and negative plate to negative plate? q′1= q′2=    solved the first two I need help with the bottom two it has to be in the format of the first two thank you

Three capacitors of 12 μF, 12 μF, and 6.0 uF are connected in series. A 12-V battery is connected to the combination. What is the charge on the 6.0 pF capacitor? 36 MC 4.0 MC Ο 72 μC 360 μC Ο

In the figure the battery potential difference V is 12.0V and each of the seven capacitors has capacitance 16.0 µF. What is the charge on (a) capacitor 1 and (b) capacitor 2? (a) Number i (b) Number Units Units C₂