Question

Hello people ~

64 drops each having the capacity C and potential V are combined to form a big drop. If the charge on the small drop is q, then the charge on the big drop will be
(a) 2q
(b) 4q
(c) 16q
(d) 64q​

Answer 1

64q

Step-by-step explanation:

Note that

• Charges are addaptive quantities

Here

Capacitance C and potential V is given

We know

• Q=CV

So charge is also same

Now

there are 64 drops so 64q charge