Introductory Physics Volume Two
Introductory Physics Volume Two
Introductory Physics Volume Two
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76 Circuits 3.10<br />
3.0 µF 6.0 µF<br />
2.0 µF<br />
⊲ Problem 3.22<br />
Four capacitors are connected as shown. Find the equivalent capacitance<br />
between points a and b. Calculate the charge on each capacitor<br />
in V ab = 15V.<br />
15 µF 3.0 µF<br />
20 µF<br />
6.0 µF<br />
⊲ Problem 3.23<br />
When two capacitors are connected in parallel, the equivalent capacitance<br />
is 4.00µF. If the same capacitors are reconnected in series, the<br />
equivalent capacitance is one-fourth the capacitance of one of the two<br />
capacitors. Determine the two capacitances.<br />
⊲ Problem 3.24<br />
For the system of capacitors shown below find the equivalent capacitance<br />
of the system, the potential across each capacitor, the charge on<br />
each capacitor, and the total energy stored by the group.<br />
3 µF 6 µF<br />
2 µF 4 µF<br />
90 V<br />
⊲ Problem 3.25<br />
Calculate the equivalent capacitance between the two points shown<br />
in the circuit below. Note that this is not a simple series or parallel<br />
combination.
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