I need the answer as soon as possible Q4A dc machine has armature resistances of 0.09 Q, armature current 45 A at 130 V.Determine the electromotive force (e.m.f),when the machine working as the generator andas the motor ?

Given DC machine with Armature resistance Ra=0.09 ΩArmature current Ia=45 ATerminal…

Answered: Q4 A dc machine has armature…

Q4 A dc machine has armature resistances of 0.09 2, armature current 45 A at 130 V. Determine the electromotive force (e.m.f) ,when the machine working as the generator and as the motor ?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter5: Resistors

Section: Chapter Questions

Problem 1PA

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Q4
A dc machine has armature resistances of 0.09 Q, armature current 45 A at 130 V.
Determine the electromotive force (e.m.f),when the machine working as the generator and
as the motor ?

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