If the impedance Z1 = 0 + j10 and the impedance Z2 = 10 - j10 are connected in parallel, the equivalent impedance would be: O A. None of the other choices are correct O B, 20 + j10 ohms

Three impedances of value Z1=4+4j Z2=5+6j Z3=6+4j are connected in parallel. Determine the equivalent impedance, Z.

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Impedances Z1=5.83<-59 and Z2=8.94<63.43 are in series and carry and effective current of 5.0 A. Determine the power factor and state whether lagging or leading. Show your solutions. Impedances Z1=5.83<-59 and Z2=8.94<63.43 are in series and carry and effective current of 5.0 A. Determine the APPARENT POWER in VA. Show your solutions. Impedances Z1=5.83<-59 and Z2=8.94<63.43 are in series and carry and effective current of 5.0 A. Determine the REACTIVE POWER in VAr. Show your solutions. Impedances Z1=5.83<-59 and Z2=8.94<63.43 are in series and carry and effective current of 5.0 A. Determine the TRUE POWER in watts. Show your solutions.