Answered: 1. The armature and shunt field…

1. The armature and shunt field resistance of a 50-kW, 220 V shunt generator is 0.026 ohm and 52 ohms respectively. Calculate the armature current and the generated EMF? 223.04 A, 221.36 V

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.

Question

1. The armature and shunt field
resistance of a 50-kW, 220 V shunt
generator is 0.026 ohm and 52 ohms
respectively. Calculate the armature
current and the generated EMF?
223.04 A, 221.36 V
223.04 A, 225.80 V
O 231.50 A, 226.02 V
231.50 A, 225.80 V

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