1
TS EAMCET 2020 (Online) 10th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Assume each oil drop consists of a capacitance of $C$. If combine $n$ drops to form a bigger drop, then the capacitance of bigger drop $C^{\prime}$ would be

A

$C^{\prime}=\frac{2 n^{1 / 3}}{3} C$

B

$C^{\prime}=\frac{5 n^{1 / 3}}{4} C$

C

$C^{\prime}=\frac{n^{1 / 3}}{5} C$

D

$C^{\prime}=C \cdot n^{1 / 3}$

2
TS EAMCET 2020 (Online) 10th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

In $C R$-circuit the growth of charge on the capacitor is

A

more rapid if the $C R$ is smaller

B

more rapid if the $C R$ is larger

C

independent of $C R$

D

independent of time

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