The factors effecting the speed of dc motor are The flux p and the voltage across the armature The applied voltage V ,flux p and the voltage across the armature the voltage across the armature and the applied voltage V O none of the above

The factors effecting the speed of dc motor are The flux p and the voltage across the armature The applied voltage V ,flux p and the voltage across the armature the voltage across the armature and the applied voltage V O none of the above

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Concept explainers

Winding and Constructions

Alternating Current (AC) winding is generally of the 3-phase type due to the inherent advantages of the 3-phase machine. Armature coils must be connected to the yield balance (equivalent in magnitude and 2/3 of the series phase difference of the rod) 3-phase electromotive forces (emf). The armature should be divided into step-bands to start with slots around the perimeter.In the construction of AC machines, the frame is used as an external protective shield to protect it from environmental conditions. The frame also serves as the outer perimeter, allowing the interior to be easily placed. The static state section of the devices is the stator winding attached stator.

Question

The factors effecting the speed
of dc motor are
The flux p and the voltage across
the armature
The applied voltage V ,flux p and
the voltage across the armature
the voltage across the armature and
the applied voltage V
O none of the above

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