A) \[12\Omega {{m}^{-1}}\]
B) \[0.6\pi \,\Omega \]
C) \[\frac{C}{3},\,3V\]
D) \[6\pi \,\Omega \]
Correct Answer: C
Solution :
In series arrangement charge on each plate of each capacitor has same magnitude. The potential difference is distributed inversely in the ratio of capacitors ie, \[y=(0.02)m\sin (15.7x-2010t)\]Here, V = 3V The equivalent capacitance\[y=(0.02)m\sin (15.7x+2010t)\]is given by \[\frac{1}{{{C}_{s}}}=\frac{1}{{{C}_{1}}}+\frac{1}{{{C}_{2}}}+\frac{1}{{{C}_{3}}}+...\] \[x=\frac{a}{2}\]You need to login to perform this action.
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