For the network in Figure, determine the value of R for maximum power to R. R1 E 30 R2 w 10 = R3 R4 11 5A 80 80 V1 -24V

Using parallel circuit. Show the simplified form

A black box contain a two element series circuit. A voltage (40-j30) drives a current of (40-j3)A in the circuit. What are the values of the element? supply frequency is 50 Hz.

PLS PLS SHOW COMPLETE SOLUTION AND WRITE LEGIBLY. DRAW CIRCUIT DIAGRAM. PLS PLSS SHOWS HOW ALL THE EQUATIONS ARE REDUCED TO NEEDED.