## Unit 11: Electrical Potential and Capacitance

Student Packs:

Electric Potential - here

Capacitance - here

Chapter 25

Questions: 3, 5, 7

Exercises and Problems: 3P, 5e, 9p, 13e, 19p, 21p, 27e, 29p, 33p, 39p, 45p, 53p

Chapter 26

Questions: 3, 5, 9

Exercises and Problems: 1E, 3E, 5E, 11E, 17P, 19P, 21P, 27P, 31P, 37E, 43E

Homework solutions here

Electric Potential - here

Capacitance - here

**Electrical Potential videos (apphysicslectures.com)****video K1: The electric potential energy of a system of 2 charges****video K2: Potential, Potential Difference, and Voltage****video K3: Potential Difference as a Path Integral****video K4: Potential Difference as a Path Integral (part 2)****video K5: Accelerating a Positive Charge, Q, From a Positively Charged Plate to a Negatively Charged Plate****video K6: Conductors in Electrostatic Equilibrium (Revisited)****video K7: Conductors in Electrostatic Equilibrium (Revisited... part 2)****video K8: Review for Unit K (part 1) You might want to pause the video each time a question is asked and try to get the answer on your own.****video K9: Review for Unit K (part 2)****video K10: Review for Unit K (part 3)**

**video L1: The Basics of Capacitance****video L2: The Basics of Capacitance (part 2)****video L3: Energy Stored in a Capacitor****video L4: Pulling the Plates of a Capacitor Apart When the Capacitor is Either Hooked Up to a Battery or Disconnected From a Battery****video L5: Capacitors Hooked Up in Series****video L6: Capacitors Hooked Up in Parallel****video L7: Review of Unit L. Capacitance. You might want to pause the video each time a question is asked and try to get the answer on your own.****video L8: Review Unit L. Capacitance (part 2).****video L9: Review Unit L. Capacitance (part 3)****video L10: Review Unit L. Capacitance (part 4)**

**Good problems to master**

Chapter 25

Questions: 3, 5, 7

Exercises and Problems: 3P, 5e, 9p, 13e, 19p, 21p, 27e, 29p, 33p, 39p, 45p, 53p

Chapter 26

Questions: 3, 5, 9

Exercises and Problems: 1E, 3E, 5E, 11E, 17P, 19P, 21P, 27P, 31P, 37E, 43E

Homework solutions here