Question

comovaleyschoolsinstructure.ccm Viccaria Mosde LME Login 1Ouize: Tea Luodor Search foruts A 240 V motor draws 9.0 A ot current at start up. At normal operating speeds the same motor only drawws 2.5 A. What is the back emt ot this motor at nonmal operating spcods? 57 V O 120V 240v Calenda Question 31 2 pts Inbox The ooil of a motor has a resistance of 4.1 ahms. The mator is plugged into a 120 V outlet, and the coil develops a back emf of 1 1a Find the current when the motor first starts up and the current wheri it is aperating at normal speeds. when rotating at normal speeds Help 。Start up: 049 A Nomi specs: 0,49 A O Start up: 29A Normal speeds: 049 A 。Start up 29 A Normal speeds, 29 A Question 32 2 pts A transformer is made up of 200 turns in the primary winding and of 50 turns in the secondary windingThe priary voltage is 120 V and the secondary current is 0.12 A. What is the primary curent and secondary voltage tor this transtommer respectively O 0030 A: 30V 0 0.020 A: 490 K-

Answer 1