5.10 Solved Problems. 38 5.10.1 Equivalent Capacitance. 38 5.10.2 Capacitor Filled with Two Different Dielectrics..................................... 39 5.10.3 Capacitor with Dielectrics..39 5.10.4 Capacitor Connected to a Spring. 41 5.11 Conceptual Questions........... 41 5.12 Additional Problems........ 42 5.12.1 Capacitors in Series and in Parallel 42 5.12.2 Capacitors and Dielectrics............ 42 5.12.3 Gauss's Law in the Presence of a Dielectric. 43 5.12.4 Gauss's Law and Dielectrics........ 43 .12.5 A Capacitor with a Dielectric................... 44 5.12.6 Force on the Plates of a Capacitor................ 44 5.12.7 Energy Density in a Capacitor with a Dielectric........ 45 15.10 Solved Problems.................................................................................................. 38 5.10.1 Equivalent Capacitance................................................................................. 38 5.10.2 Capacitor Filled with Two Different Dielectrics........................................... 39 5.10.3 Capacitor with Dielectrics............................................................................. 39 5.10.4 Capacitor Connected to a Spring................................................................... 41 5.11 Conceptual Questions.......................................................................................... 41 5.12 Additional Problems............................................................................................ 42 5.12.1 Capacitors in Series and in Parallel .............................................................. 42 5.12.2 Capacitors and Dielectrics ............................................................................ 42 5.12.3 Gauss’s Law in the Presence of a Dielectric................................................. 43 5.12.4 Gauss’s Law and Dielectrics......................................................................... 43 5.12.5 A Capacitor with a Dielectric ....................................................................... 44 5.12.6 Force on the Plates of a Capacitor ................................................................ 44 5.12.7 Energy Density in a Capacitor with a Dielectric .......................................... 45 1