In the given circuit, for maximum power to be delivered to R_L, its value should be ______ Ω. (Round off to 2 decimal places.)

The Thevenin equivalent voltage, V_th, in V (rounded off to 2 decimal places) of the network shown below, is ________

For the given circuit the Thevenin equivalent is to be determined. The Thevenin voltage, V_Th (in volt), seen from terminal AB is _________.

A non-ideal voltage source V_S has an internal impedance of Z_S. If a purely resistive load is to be chosen that maximizes the power transferred to the load, its value must be