MCQ PracticeWhich of these following sensor is a useful as part of a burglar alarm system for commercial buildings?Subject: Computer Science EngineeringTopic: Software EngineeringAMovement detectorBDoor sensorCWindow sensorDAll of the mentionedCorrect Answer: DPractice 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