11. [-/1 Points] DETAILS OSUNIPHYS1 25.2.WA.019. MY NOTES PRACTICE ANOT What capacitance do you need to connect in series to a 126 UF capacitor to get an equivalent capacitance of 49.0 JF? UF Additional Materials Reading 12. [-/1 Points] DETAILS BAUERPHYS2 24.P.037. MY NOTES PRACTICE ANOT A large parallel plate capacitor with plates that are square with side length 9 cm and are separated by a distance of 4.6 mm is dropped and damaged. Half of the areas of the two plates are pushed closer together to a distance of 2.3 mm. What is the capacitance of the damaged capacitor? 13. [-/1 Points] DETAILS BAUERPHYS2 24.P.038. MY NOTES PRACTICE ANO Three capacitors with capacitances C, = 3.0 nF, C2 = 1.9 nF, and C3 = 4.1 nF are wired to a battery with V = 14.9 V, as shown in the figure. What is the potential drop across capacitor C2? 14. [-/5 Points] DETAILS BAUERPHYS2 24.P.041. MY NOTES PRACTICE ANO Six capacitors are connected as shown in the figure. (a) If C3 = 1.7 nF, what does C2 have to be to yield an equivalent capacitance of 5.000 nF for the combination of the two capacitors? (b) For the same values of C2 and C3 as in part (a), what is the value of C1 that will give an equivalent capacitance of 1.985 nF for the combination of the three capacitors? (c) For the same values of C1, C2, and C3 as in part (b), what is the equivalent capacitance of the whole set of capacitors if the values of the other capacitances are C4 = 1.4 nF, C5 = 2.2 nF, and C6 = 4.8 nF? (d) If a battery with a potential difference of 11.7 V is connected to the capacitors as shown in the figure, what is the total charge on the six capacitors? (e) What is the potential drop across C5 in this case