All the elements in the circuit are ideal. The power delivered by the 10 V source in watts is

For the circuit shown in the figure, $$V_1=8$$ V, DC and $$I_1=8$$ A, DC. The voltage $$V_{ab}$$ in Volts is __________ (Round off to 1 decimal place).

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 ________