(For Nos. 1 and 2) For the circuit shown below, assume all charges and currents are zero at t-0. L= 1H C=0.25F Switch ON at t=0 R1 =4 ohms E= 12V R2-6 ohms 1. Solve for the current through R1 in...

using laplace transform/ Solve for the current through R1 at t=0.5s. assume all charges and currents are 0 at t=0. Note Switch ON at t=0.

Extracted text: (For Nos. 1 and 2) For the circuit shown below, assume all charges and currents are zero at t-0. L= 1H C=0.25F Switch ON at t=0 R1 =4 ohms E= 12V R2-6 ohms 1. Solve for the current through R1 in amperes at t-0.5s Express your answor in four (4) decimal places