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Hi, in this question, we have this diagram which shows three capacitors, c1, c2, and c3, connected in parallel to a potential difference v.
00:09
So here, in part a of this question, they're asking us to write down the expressions of c1 in terms of v and q1.
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Now, we know that q is equal to c into v.
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So we can write c1 as q1 by v.
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Now, in the second part, they're asking to write c2 in terms of v and q2.
00:37
So similarly, we can write c2 as q2 by v.
00:42
In third, we have to write c3 in terms of q3 and v.
00:46
So c3 will be equal to q3 divided by v.
00:50
Now, in the fourth part of this question, they're asking to write c in terms of v and q.
00:57
So we'll get the value of c as q by...