This preview shows page 1. Sign up to view the full content.
Unformatted text preview: nswer. 2 2. [20pt] In the figure, and •
(a) [6pt] What is the effective capacitance of this combination? The series combination of and gives • and the parallel combination of
with gives • (b) [9pt] Find the charges
(ground). on each of the three capacitors if The potential difference across is known, so Since there is no net charge between
effective capacitor, then
effective capacitor is (c) [5pt] Find the potential The charge on if is known, so and and and
so If . is the net charge on the
The net charge on the
so 3 3. [15pt] Answ...
View Full Document