Choose the correct answer: Which of the points indicated on theno-load characteristic of the DCgenerator corresponds to the nominalvalue of the armature emf?E,A.Выберите один ответ:а. Точка Аb. Точка Dс. Точка Сd. Tочка В By what rule is the direction of theforce acting on the conductor withcurrent in the armature winding of a DCmachine determined?Выберите один ответ:With a constant excitation flux and witha. Left hand rulea change in the supply voltage, theb. By the gimlet's rulemechanical characteristics of theindependent excitation motor will be:c. Right hand ruled. The direction of the forcea. Parallel to each othercoincides with the direction of theb. Cross at one pointcurrent in the armature windingc. Cross at different points

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Answered: Which of the points indicated on the…

Which of the points indicated on the no-load characteristic of the DC generator corresponds to the nominal value of the armature emf? A.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter11: Transient Stability

Section: Chapter Questions

Problem 11.3P

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Latches and Flip Flop

Just like logic gates, the latches and flip-flops are the important elements of an electronic circuit. The logic gates form the important part of combinatorial circuits, while the latches and flip-flops form the essential part of a sequential circuit. Sequential circuits form the important concept of automata theory in electronics and electrical engineering, these circuits are a kind of logic circuit whose output depends on both present input and past inputs, that is, the input history.

Question

Choose the correct answer:

Which of the points indicated on the
no-load characteristic of the DC
generator corresponds to the nominal
value of the armature emf?
E,
A.
Выберите один ответ:
а. Точка А
b. Точка D
с. Точка С
d. Tочка В

By what rule is the direction of the
force acting on the conductor with
current in the armature winding of a DC
machine determined?
Выберите один ответ:
With a constant excitation flux and with
a. Left hand rule
a change in the supply voltage, the
b. By the gimlet's rule
mechanical characteristics of the
independent excitation motor will be:
c. Right hand rule
d. The direction of the force
a. Parallel to each other
coincides with the direction of the
b. Cross at one point
current in the armature winding
c. Cross at different points

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