(e) A current passing through a capacitor is calculated by ic(t) = (where C is dt the capacitance and v. is the voltage
Posted: Tue May 17, 2022 9:14 pm
(e) A current passing through a capacitor is calculated by ic(t) = (where C is dt the capacitance and v. is the voltage across the capacitor. Using a Laplace transform, find v.(s)when the initial voltage is zero. Note: v.(s) is the Laplace transform of v.(t). (4 marks) (f) For the circuit shown in Figure Q8f, all initial conditions are set to zero. The applied voltage, E, is a constant 5 V and is applied at t > 0. 30 w 0.25 F 0.5H HO SV Figure Q8f: The circuit (1) Apply Kirchhoff's voltage law to find an expression for the current in the circuit (2 marks) (ii) Use a Laplace transform to find l(s). (6 marks) (iii) Find i(t). ENG 1002