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

Author Question: To reverse the rotation of a three-phase motor: A) Three-phase motors cannot be reversed. B) ... (Read 137 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Jul 24, 2018
To reverse the rotation of a three-phase motor:
 
  A) Three-phase motors cannot be reversed. B) Reverse the polarity of the start winding.
  C) It is necessary to disassemble the motor. D) Reverse any two power legs going to the motor.

Question 2

The harvest cycle on an ice machine:
 
  A) Begins the freezing process.
  B) Releases the ice cubes after they are made.
  C) Fills the water sump.
  D) Keeps the machine clean by harvesting biological growth off the sides of the machine.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

karlss

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

B


Frost2351

  • Member
  • Posts: 557
Reply 2 on: Jul 24, 2018
Wow, this really help

Alyson.hiatt@yahoo.com

  • Member
  • Posts: 354
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Phylogenetic tree of reverse transcriptase sequences Phylogenetic tree of reverse transcriptase sequences
Range of Motion of the Hip Joint, Position of the Leg for Full External Rotation Range of Motion of the Hip Joint, Position of the Leg for Full External Rotation
The Sun’s Rotation The Sun’s Rotation
Metabolic Pathways During the Fasting Phase and Absorptive Phase of Metabolism Metabolic Pathways During the Fasting Phase and Absorptive Phase of Metabolism
An Overview of Perceptual, Stimulus–Response (S-R), and Motor Learning An Overview of Perceptual, Stimulus–Response (S-R), and Motor Learning
Video: Component of feedback systems & Communication and regulation of body systems

For a complete list of videos, visit our video library