AP Physics 2: Static Electricity 29.2: Changing Plate Separation of a Parallel-Plate Capacitor

Ms. Twu's AP Physics B / AP Physics 1 and 2 lesson videos are designed for students who have never had physics before. These videos are also used for "flipped classroom" teaching at Eleanor Roosevelt High School.
Her AP Physics C lesson videos are designed for students who are at least taking pre-calculus concurrently.

[asadshidqy]

Ms twu, I have a question. if I change the dielectric material with the other materials. for the example water, how to measure the dielectric constant using the two plates. thank you.