This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If you see a stepper motor with eight leads, what is the likely wiring configuration? What will ... (Read 50 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
on: Jul 26, 2018
If you see a stepper motor with eight leads, what is the likely wiring configuration?
 
  What will be an ideal response?

Question 2

Explain why the torque of a dc motor goes down as the motor speeds up.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dudman123

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jul 26, 2018
Answer to Question 1

It is likely to be a parallel-wound bifilar stepper motor.

Answer to Question 2

As a dc motor speeds up, a back emf is generated that opposes the applied voltage, thus reducing the torque.


Tirant22

  • Hero Member
  • *****
  • Posts: 532
Reply #2 on: Jul 26, 2018
Both answers were spot on, thank you once again


dudman123

  • Sr. Member
  • ****
  • Posts: 304
Reply #3 on: Jul 26, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

The relative proportions of body region representation in the motor cortex (anterior to the central The relative proportions of body region representation in the motor cortex (anterior to the central
Regions of the Primary Motor Cortex and Associated Axons of the Corpus Callosum Regions of the Primary Motor Cortex and Associated Axons of the Corpus Callosum
Prolonged abuse leads to production of stress hormones that can lead to a cascade of effects ... Prolonged abuse leads to production of stress hormones that can lead to a cascade of effects ...
The motor homunculus: the somatotopic map of the human primary motor cortex. Stimulation of sites in ... The motor homunculus: the somatotopic map of the human primary motor cortex. Stimulation of sites in ...
The two divisions of the ventromedial motor pathway: the ventromedial corticospinal tract and the ... The two divisions of the ventromedial motor pathway: the ventromedial corticospinal tract and the ...
Reorganization of the rat motor cortex following transection of the motor neurons that control ... Reorganization of the rat motor cortex following transection of the motor neurons that control ...
Video: Pressure Flow Model Animation

For a complete list of videos, visit our video library