Eng: Dc-dc converters do not need feedback since their output only depends on the duty cycle.Est: Alalispingemuundurid ei vaja tagasisidet kuna nende väljund sõltub ainult täitetegurist. Question 5Select one:TrueFalse

Eng: What happens if the duty cycle of a dc-dc converter will be changed?Est: Mis juhtub kui muuta alalsipingemunduri täitetegurit (duty cycle)?Question 4Answera.Input current changes / Muutub sisendvoolb.Switching frequency changes / Muutub muunduri töösagedusc.Input voltage changes / Muutub sisendpinged.Output voltage changes / Muutub väljundpingee.Output current changes / Muutub väljundvool

Eng: If closed loop converter output is unstable and fluctuates then one must reduce compensator gain.Est: Kui tagasisidestatud muunduri väljund on ebastabiilne ja võngub, siis tuleks vähendada regulaatori võimendustQuestion 8Select one:TrueFalse

input control output feedback is information from one step of a cycle that affects a previous step of the cycle.

Feedback is about:Question 3Select one:a.Feedback is about future improvementsb.Feedback is about past mistakesc.Feedback is about present-spending the least time possible on others so that I can invest it in myself

Feedback is about:Question 12Select one:a.Feedback is about future improvementsb.Feedback is about past mistakesc.Feedback is about present-spending the least time possible on others so that I can invest it in myself