MCQ PracticeTime proportioning control:Subject: Computer Science EngineeringTopic: Automation SystemAcan be used on a PM550 programmable process controllerBis less efficient than normal PID controlCcannot use a TM990 micro¬computerDa and b above. E. None of the aboveCorrect Answer: APractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the