Question

You would like to add a second capacitor to a 20-μF capacitor to obtain an equivalent capacitance of 15 μF.

1. Should you connect the second capacitor in series or in parallel with the 20-μFμF capacitor?

A. It should be in series.

2. Find the value of the second capacitance you will need. Express your answer to two significant figures and include appropriate units.

A. ?

**I definitely would love some help on #2**

Answer 1