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

Author Question: You need to know how to reconnect a three-phase motor for a change of voltage ________. A) ... (Read 12 times)

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
on: Jul 26, 2018
You need to know how to reconnect a three-phase motor for a change of voltage ________.
 
  A) because some three-phase motors need DC voltage instead of AC voltage
  B) because the motor may need more speed
  C) because the voltage rating of the motor that you have in stock is rated 480 V AC and the motor that it is replacing is rated for 240 V AC

Question 2

How does a cuber typically make the ice cubes?
 
  A) Water fills a horizontal tray that is kept below freezing.
  B) Water is frozen in a cube-shaped mold one cube at a time.
  C) Water fills a cylinder and freezes on the inner walls.
  D) Water is circulated through freezing cells .


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Juro

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 26, 2018
Answer to Question 1

C

Answer to Question 2

D


dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
Reply #2 on: Jul 26, 2018
Thanks


Juro

  • Sr. Member
  • ****
  • Posts: 337
Reply #3 on: Jul 26, 2018
Welcome :)


« previous next »
 

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

As a result of this change, deoxyhemoglobin S As a result of this change, deoxyhemoglobin S
Change Women’s Roles Change Women’s Roles
Cumulative change for six personality-trait domains across the life course show distinct patterns. Cumulative change for six personality-trait domains across the life course show distinct patterns.
The varying voltage signal from the pickup coil triggers the ignition module. The ignition module ... The varying voltage signal from the pickup coil triggers the ignition module. The ignition module ...
Defining Climate Change Defining Climate Change
A Change of Heart A Change of Heart
Video: Barriers - eye structures, digestive mucosa, respiratory mucosa & genitourinary mucosa

For a complete list of videos, visit our video library