We can control A.C. power in a load by connecting A) Two SCRs in series B) Two SCRs in parallel C) Two SCRs in parallel opposition D) None of the above Related MCQs: We can control A.C power in a load by connecting If in a synchronous motor, driving mechanical load and drawing current at lagging power factor from the constant voltage supply, its field excitation is increased, then its power factor A narrow strip of water separating two landmarks and connecting two big seas is called? For the same A.C power output as above what should be the minimum power rating of a transistor for class B operation