(Solved): For the network shown in Figure 1, a) Determine the total equivalent resistance of the network. b) ...

For the network shown in Figure 1, a) Determine the total equivalent resistance of the network. b) Calculate the current supplied by the voltage source $V_s$. c) Calculate the current flowing through the $3\mathrm{k}\Omega$ resistor. d) Calculate the voltage across the $8\mathrm{k}\Omega$ resistor. Fig. 1