00:01
Hello everyone in this problem we have given a diagram in this manner also we have given c1 is equal to c6 that is equals to 3 .5 micro ferret also the value of c3 that is equals to c5 is equal to 2 times c2 that is equals to 2 times c4 which is 5 .5 micro ferret so now we are calculating the equivalent capacitance one by one so first we look at here c3 and c5 both are in series combination.
00:35
So the equivalent capacitance for c3 and c5, that is c dash, can be written as 1 by c3 plus 1 by c5.
00:45
That is equals to 1 by 5 .5 plus 1 by 5 .5.
00:51
So it comes out 2 by 5 .5, that is the value of c dash.
00:57
Here 1 by c dash will be there.
00:59
So c -dash comes out 2 .75 micro -farrad.
01:06
Now in these places there will be like this, that is c -dash.
01:17
Now, this c -dash and c -4, both are in parallel combination.
01:23
So here c -double -dash can be written as c -4 because both are in parallel.
01:29
So c -dash is 2 .75 plus c -4, that is 5 .5 .5.
01:35
5 divided by 2 so it comes out 5 .5 micro ferret now if i draw the rough diagram here here it will be c2 and here it is c double dash and here it is c6 and here it is c1 so it can clearly see in here that is c1 and c2 both are in parallel so c triple dash can be written as c1 plus c2 that is c1 is 3 .5 and c2 is 2 .75.
02:22
So after adding we get 6 .25 microferret.
02:25
Now this can be equivalent to here c triple dash and here it is c double dash and here it is c6.
02:40
Now these three are in series.
02:46
So the equivalent capacitance can be written as 1 by c3 triple dash plus 1 by c6...