« previous next »

Author Question: The potential relay has ________. A) a coil with low resistance and normally closed contacts B) ... (Read 150 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
on: Jul 27, 2018
The potential relay has ________.
 
  A) a coil with low resistance and normally closed contacts
  B) a coil with high resistance and normally closed contacts
  C) a coil with high resistance and normally open contacts
  D) a coil with low resistance and normally open contacts

Question 2

The split-phase hermetic compressor motor ________.
 
  A) uses a current relay that has its coil connected in series with the start winding and its contacts connected in series with the run winding
  B) uses a potential relay that has its contacts connected in series with the start windings
  C) uses a current relay that has its coil connected in series with the run winding and its contacts connected in series with the start winding


okolip

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

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?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Acquired resistance Acquired resistance
Potential Consequences of Estrogen Loss Related to Menopause Potential Consequences of Estrogen Loss Related to Menopause
Resting Membrane Potential: Voltage Difference Resting Membrane Potential: Voltage Difference
Action Potential Propagation Through the Heart Action Potential Propagation Through the Heart
A space probe approaches a planet, taking measurements as it goes. If it detects a potential ... A space probe approaches a planet, taking measurements as it goes. If it detects a potential ...
Gravitational Potential Energy for the Earth problem Gravitational Potential Energy for the Earth problem
Video: Mechanics of Sound Animation

For a complete list of videos, visit our video library