.  (b) Find the charge on the 3.40 μF when these two are connected in series across the battery. (c) Find the charge on the 3.70 μF when these two are connected in series across the battery.  (d) Find the equivalent capacitance when these two are connected in parallel across the battery.

Two capacitors are connected in series between the terminals of a 20.0-V battery. If their capacitances are 35.0 µF and 46.0 µF, determine the following. (a) the equivalent capacitance of the system (b) the magnitude of charge stored on each plate of either capacitor (c) the voltage across the 35.0 µF capacitor (Give your answer to at least one decimal place.) (d) the voltage across the 46.0 µF capacitor

Suppose you have a 9.3-V battery, a 1.8 μF capacitor, and a 7.8 μF capacitor. (a) Find the charge and energy stored if the capacitors are connected to the battery in series. Q = ? E = ? (b) Do the same for a parallel connection. Q = ? E = ?

Two capacitors,  C1 = 20.0 ?F  and  C2 = 37.0 ?F,  are connected in series, and a 24.0-V battery is connected across them. (a) Find the equivalent capacitance, and the energy contained in this equivalent capacitor. equivalent capacitance       total energy stored       (b) Find the energy stored in each individual capacitor. energy stored in C1      J energy stored in C2      J (c) If the same capacitors were connected in parallel, what potential difference would be required across them so that the combination stores the same energy as in part (a)?

(a) A 2.25 µF capacitor and a 5.00 µF capacitor are connected in series across a 2.00 V battery. How much charge (in µC) is stored on each capacitor? 2.25 MF cаpacitor 5.00 µF capacitor (b) The same two capacitors are disconnected and discharged. They are then connected in parallel across the same battery. How much charge (in µC) is stored on each capacitor now? 2.25 µF capacitor X µC 5.00 µF capacitor X µc

(a) A teaching assistant connects a 8.00 V battery to the plates of a capacitor. After waiting a while, the capacitor reaches a maximum amount of 33.0 µC of stored charge. What is the value of the capacitance (in µF)? μF (b) The capacitor is disconnected from the battery, discharged, and then connected to a 20.0 V battery. Again, a long enough time is waited for the capacitor to fully charge. How much charge (in µC) is stored now? (Assume the capacitor can handle this new voltage without failing.) με

(a) On a particular day, it takes 9.60×103 J of electric energy to start a truck’s engine. Calculate the capacitance of a capacitor that could store that amount of energy at 12.0 V.(b) What is unreasonable about this result?                                                        (c) Which assumptions are responsible?

(a) On a particular day, it takes 9.60 × 103 J of electrical energy to start a truck’s engine. Calculate the capacitance of a capacitor that could store that amount of energy at 12.0 V. (b) What is unreasonable about this result? (c) Which assumptions are responsible?

Four capacitors are connected as shown in the figure below. (Let C = 14.0 μF.) C 3.00 με a 6.00 με (a) Find the equivalent capacitance between points a and b. UF Need Help? |20.0 με HE (b) Calculate the charge on each capacitor, taking AV ab = 11.0 V. 20.0 μF capacitor μC 6.00 μF capacitor μC 3.00 μF capacitor μC capacitor C μC Read It Master It