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

Author Question: Do iron-core inductors or air-core inductors generally have the larger inductance? A) neither; ... (Read 26 times)

Alygatorr01285

  • Hero Member
  • *****
  • Posts: 564
on: Jul 28, 2018
Do iron-core inductors or air-core inductors generally have the larger inductance?
 
  A) neither; iron-core inductors and air-core inductors have the same inductance
  B) air core
  C) iron core
  D) There is no way to tell.

Question 2

If an inductor has an ac current flowing through it, the magnetic field is ________.
 
  A) constantly changing B) collapsed
  C) moving from south to north D) steady


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

HandsomeMarc

  • Sr. Member
  • ****
  • Posts: 360
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

A


Alygatorr01285

  • Member
  • Posts: 564
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Great answer, keep it coming :)

« 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?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Emission spectrum of iron Emission spectrum of iron
Male giraffe mounting a female. Only dominant males are generally able to mate. Male giraffe mounting a female. Only dominant males are generally able to mate.
British Iron Production, 1600–1870 British Iron Production, 1600–1870
Corporate Finance: The Core Corporate Finance: The Core
Mammoths – Larger Cenozoic Mammals Mammoths – Larger Cenozoic Mammals
a solution is prepared in which a trace or small amount of Fe2+ is added to a much larger ... a solution is prepared in which a trace or small amount of Fe2+ is added to a much larger ...
Video: Secondary and tertiary levels of protein structure Animation

For a complete list of videos, visit our video library