The figure shown a network of five capacitors connected to a $$100V$$ supply. Calculate the total energy stored in the network.

Question

The figure shown a network of five capacitors connected to a 100V supply- Calculate the total energy stored in the network-

Toppr Admin · Accepted Answer

So the equivalent capacitance of the network show is -4-mu f-pd-100V-E-dfrac-1-2-CV-2-dfrac-1-2-times -100-2-times 4-times 10-6-E-160- 0-5-times 10-4-times 4-times 10-6-E-2-times 10-2-Joules

The figure shown a network of five capacitors connected to a $$100V$$ supply. Calculate the total energy stored in the network.

So the equivalent capacitance of the network show is $$4\mu f$$$$pd=100V$$$$E.\dfrac{1}{2}CV^2=\dfrac{1}{2}\times (100)^2\times 4\times 10^{-6}$$$$E= 0.5\times 10^4\times 4\times 10^{-6}$$$$E=2\times 10^{-2}$$Joules

So the equivalent capacitance of the network show is $$4\mu f$$
$$pd=100V$$
$$E.\dfrac{1}{2}CV^2=\dfrac{1}{2}\times (100)^2\times 4\times 10^{-6}$$
$$E= 0.5\times 10^4\times 4\times 10^{-6}$$
$$E=2\times 10^{-2}$$Joules