« previous next »

Author Question: What happens when you repeatedly cycle the magnetic field up and down? A. Radioactive decay B. ... (Read 77 times)

lak

  • Hero Member
  • *****
  • Posts: 546
on: Jul 28, 2018
What happens when you repeatedly cycle the magnetic field up and down?
 
  A. Radioactive decay
  B. Hysteresis loops
  C. Total inductance
  D. A transient state

Question 2

When an external magnetic field is applied to a ferromagnetic material like iron, what does the material become?
 
  A. Magnetized
  B. Demagnetized
  C. Radioactive
  D. Electric


ngr69

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Field Spaniel Field Spaniel
Cycle of phage that lyses the host cells Cycle of phage that lyses the host cells
The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing
Jean Piaget influenced the field of developmental science more than any other individual. Jean Piaget influenced the field of developmental science more than any other individual.
For Gulf War veterans, lack of social support in the field is related to postwar depression. The ... For Gulf War veterans, lack of social support in the field is related to postwar depression. The ...
Major cell cycle checkpoints Major cell cycle checkpoints
Video: Enzyme structure - Properties of enzymes

For a complete list of videos, visit our video library