00:01
So we're dealing with a capacitor in series and in parallel with die electric.
00:07
So a is without die electric would be 1 over c .e .q, which is equal to 1 over 3 microfs plus 1 over 6 microfs.
00:28
So c .e .q is equal to 2 .00 microfs.
00:38
So v2 is equal to q2 over c2, which is equal to q divided by c2, which is 2 .00 microfs, times v over 6 .00 microfs, and that's equal to v over 3.
00:57
So for eo2 is equal to v2 over d, which is equal to v2 divided by 3d.
01:08
If we do it with the die electric, c1 is equal to k, c0, which is equal to 4 times 3 microfs, which is equal to 12 .0 microfs.
01:26
If we have one over c .e .q, that is equal to 1 over 12 microfs plus 1 over 6 microfs means that c .eq is equal to 4 .0 microfs.
01:45
And then q is equal to c .eq times v, which is 4 microf times v...