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 25 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
Gracias!

amit

  • Member
  • Posts: 364
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

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?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

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.

Iron in the Sun’s Atmosphere Iron in the Sun’s Atmosphere
The Core of the Rosette Nebula The Core of the Rosette Nebula
Common skin signs are often evidence of an illness or disorder. A nodule is a larger papule; acne ... Common skin signs are often evidence of an illness or disorder. A nodule is a larger papule; acne ...
The Amounts of the Different Minerals in Your Body The major minerals are present in larger amounts The Amounts of the Different Minerals in Your Body The major minerals are present in larger amounts
Core Areas in Preindustrial Europe Core Areas in Preindustrial Europe
RUSP 34 Core Conditions for Newborn Genetic Screening RUSP 34 Core Conditions for Newborn Genetic Screening
Video: Mitochondrial Structure & ETC Protein Complexes (Protein Complexes and Electron Transport)

For a complete list of videos, visit our video library