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

Author Question: Which of the following motors is used where the required starting torque is high and speed control ... (Read 77 times)

V@ndy87

  • Hero Member
  • *****
  • Posts: 571
on: Jul 24, 2018
Which of the following motors is used where the required starting torque is high and speed control is
  desirable?
 
  a. Brushless
  b. Compound
  c. Series
  d. Shunt

Question 2

For a given number of poles, which of the following determines the speed of an AC motor?
 
  a. Voltage
  b. Current
  c. Frequency
  d. Frame size


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ashley I

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

c


V@ndy87

  • Member
  • Posts: 571
Reply 2 on: Jul 24, 2018
Gracias!

billybob123

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Action of Satiety Signals on Hypothalamic Neurons Involved in Control of Hunger and Satiety Action of Satiety Signals on Hypothalamic Neurons Involved in Control of Hunger and Satiety
The initial timing is where the spark plug fires at idle speed. The computer then advances the ... The initial timing is where the spark plug fires at idle speed. The computer then advances the ...
Control points in pyrimidine synthesis Control points in pyrimidine synthesis
High school students shopping at the mall High school students shopping at the mall
How much atmospheric pressure drop would starting to effect us? How much atmospheric pressure drop would starting to effect us?
Gene Expression Control in a Fly Gene Expression Control in a Fly
Video: Osteoporosis

For a complete list of videos, visit our video library