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home / study / science / physics / physics questions and answers / consider the figure below. (due to the nature of this problem, do not use rounded intermediate ... Question: Consider the figure below. (Due to the nature of this problem, do not use rounded intermediate va... Consider the figure below. (Due to the nature of this problem, do not use rounded intermediate values in your calculations—including answers submitted in WebAssign.)

Consider the figure below. (Due to the nature of this problem, do not use rounded intermediate values in your calculations-including answers submitted in WebAssign.) 0.300 F (a Find the charge stored on each capacitor in the figure shown above G-17. Q-9.16 F when a l Q1=1000000349 c Q2-1000000185 C V battery s connected to the combination. (b) What energy is stored in each capacitor? E1 00000004 x E2 = E3 = How is energy stored related to the charge and capacitance? How Is energy stored related to the charge and capacitance? J

Explanation / Answer

E = Q^2/2C

b)
E1 = Q1^2 / 2C1
= (0.000000349 C)^2 / (2*17.3*10^-6 F)
= 3.52*10^-9 J

E2 = Q2^2 / 2C2
= (0.000000185 C)^2 / (2*9.16*10^-6 F)
= 1.87*10^-9 J

E3 = Q3^2 / 2C3
= (0.534*10^-6 C)^2 / (2*0.300*10^-6 F)
= 4.75*10^-7 J

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