Flag Electrostatics> Good evening sir... Answer is 1 St option...
question mark

Good evening sir...
Answer is 1 St option.
Explain it.

raju nagula , 7 Years ago
Grade
anser 1 Answers
Eshan

Last Activity: 7 Years ago

Dear student,

To obtain an output voltage asV_{net}, number of capacitors to be arranged in series=n_s=\dfrac{V_{net}}{V}

But the capacitance of such a series combination would be\dfrac{C}{n_s}.

Therefore number of such branches of series to be arranged in parallel to obtain the capacitance=n_p=\dfrac{C_{net}}{C/n_s}=n_s\dfrac{C_{net}}{C}
Therefore total number of such capacitors required=n_Sn_p=n_s^2\dfrac{C_{net}}{C}=\dfrac{C_{net}}{C}\dfrac{V_{net}^2}{V^2}

star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments