11A closed-loop system uses:AFeedback from the outputBOnly an inputCRandom controlDNo feedbackView AnswerDiscussWorkspaceReportSaveEasy
12Signal flow graphs use which rule to find the overall gain?AMason's gain formulaBOhm's lawCKirchhoff's lawDNyquist's ruleView AnswerDiscussWorkspaceReportSaveEasy
13The order of a system is the:ANumber of zerosBHighest power of s in the denominator of the transfer functionCNumber of inputsDGain valueView AnswerDiscussWorkspaceReportSaveEasy
14The transfer function of a pure integrator is:A1B1/sCe^(−s)DsView AnswerDiscussWorkspaceReportSaveEasy
15A system is stable if all poles of its closed-loop transfer function lie:AAt the originBOn the imaginary axisCIn the right halfDIn the left half of the s-planeView AnswerDiscussWorkspaceReportSaveEasy