2R S. 2R R Vo C 1. The circuit represented above is composed of three resistors with the resistances shown, a battery of voltage Vo, a capacitor of capacitance C, and a switch S. The switch is closed, and after a long time, the circuit reaches steady-state conditions. Answer the following questions in terms of V9, R, C, and fundamental constants, as аppropriate. (a) Derive an expression for the steady-state current supplied by the battery. (b) Derive an expression for the charge on the capacitor. (c) Derive an expression for the energy stored in the capacitor.

Inquiry into Physics
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Chapter7: Electricity
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Subpart A-C please

2R
S
2R
R
Vo
1. The circuit represented above is composed of three resistors with the resistances shown, a battery of voltage Vo,
a capacitor of capacitance C, and a switch S. The switch is closed, and after a long time, the circuit reaches
steady-state conditions. Answer the following questions in terms of Vo, R, C, and fundamental constants, as
аppropriate.
(a) Derive an expression for the steady-state current supplied by the battery.
(b) Derive an expression for the charge on the capacitor.
(c) Derive an expression for the energy stored in the capacitor.
Now the switch is opened at time t = 0.
(d) Write, but do NOT solve, a differential equation that could be used to solve for the charge q(t) on the
capacitor as a function of the time t after the switch is opened,
Transcribed Image Text:2R S 2R R Vo 1. The circuit represented above is composed of three resistors with the resistances shown, a battery of voltage Vo, a capacitor of capacitance C, and a switch S. The switch is closed, and after a long time, the circuit reaches steady-state conditions. Answer the following questions in terms of Vo, R, C, and fundamental constants, as аppropriate. (a) Derive an expression for the steady-state current supplied by the battery. (b) Derive an expression for the charge on the capacitor. (c) Derive an expression for the energy stored in the capacitor. Now the switch is opened at time t = 0. (d) Write, but do NOT solve, a differential equation that could be used to solve for the charge q(t) on the capacitor as a function of the time t after the switch is opened,
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