8. Suppose you are given the following circuit consisting of three identical resistors of resistance R=l kQ and a capacitor with capacitance C =1 uF: a) If the voltage across the capacitor starts at a value V and no current is being injected, what will the steady-state voltage approach? What will be the time constant of the voltage decay? (Hint: to get started, use one of the results from question 6 above to reduce the above circuit to a simpler circuit with a single, effective resistor with resistance Rum). b) If we now inject current of amplitude 10 into the circuit through a current source, What steady-state voltage Vsteadywill the voltage eventually approach