Answer Happy

Posted: **Sun Jul 03, 2022 12:09 pm**

: 2200v Dc Shunt Motor Has An Armature Ciscint Resistance Of 0 42 And Field Resistance Of Huns At 750 Ripen And Takes An A 1 (60.5 KiB) Viewed 20 times

2200V DC shunt motor has an armature ciscint resistance of 0.42 and field resistance of huns at 750 ripen and takes an asmature current of 25A. Assuming that the load tongue remains constant, find the reduction in field resistance necessary to reduce the speed to 500 rpm.